Alfa Chemistry (Page 262) @ ChemBuyersGuide.com, Inc.

Budesonide Impurity 33 (Triethylamine Salt)
CAS:1436872-65-9
Formula: C25H34O9S�C6H15N
APB1436872659
Budesonide Sulfate Triethylamine Salt; triethylami
611.79

BUDESONIDE IMPURITY 34
CAS:3949-79-9
Formula: C23H28O7
APB3949799
16a-Hydroxy-11-keto Prednisolone Acetate?; 2-((8S,
416.46

BUDESONIDE IMPURITY 35
Formula: C21H28O6
APB03514
17a-Hydroxy13(17)a-homoprednisolone; (2R,3R,4aS,4b
376.44

Budesonide Impurity 36
CAS:25092-25-5
Formula: C26H34O7
APB25092255
2-((6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-7-hydroxy-6
458.54

BUDESONIDE IMPURITY 4
Formula: C25H32O6
APB03522
2-((6aR,6bS,7S,8aS,8bS,10R,11aR,12aS,12bS)-7-hydro
428.52

BUDESONIDE IMPURITY 5
CAS:4380-55-6
Formula: C23H28O5
APB4380556
2-((10S,13S,17R)-17-hydroxy-10,13-dimethyl-3-oxo-6
384.47

BUDESONIDE IMPURITY 6
CAS:37413-91-5
Formula: C23H26O4
APB37413915
2-((10S,13S)-10,13-dimethyl-3-oxo-6,7,8,10,12,13,1
366.45

BUDESONIDE IMPURITY 9
Formula: C28H38O7
APB06418
486.61

BUDESONIDE IMPURITY C
Formula: C25H34O6
ACMA00047587
430.55

BUDESONIDE IMPURITY D
Formula: C25H32O6
ACMA00055794
428.53

BUDESONIDE IMPURITY STANDARD
APS006308

Budesonide Impurity2
Formula: C21H26O5
APB03523
(10R,11S,13S,17R)-11-hydroxy-17-(2-hydroxyacetyl)-
358.43

BUDESONIDE-D8
Formula: C25H26D8O6
ACMA00055795
438.59

BUDIENE IRON TRICARBONYL
CAS:12078-32-9
Formula: C7H6FeO3
ACM12078329
PYRROLYLENE IRON TRICARBONYL;VINYLETHYLENE IRON TR
193.97

BUDIODARONE
CAS:335148-45-3
Formula: C27H31I2NO5
ACM335148453
703.35

BUDIPINE
CAS:57982-78-2
Formula: C21H27N
ACM57982782
BUDIPINE;1-(1,1-dimethylethyl)-4,4-diphenyl-piperi
293.451

BUDOTITANE
CAS:85969-07-9
Formula: C24H28O6Ti
ACM85969079
Budotitane, Budotitano, Budotitanum, Budotitane [I
460.346

BUERGERININ B
CAS:919769-83-8
Formula: C9H14O5
ACM919769838
202.20

BUERGERININ G
CAS:263764-83-6
Formula: C9H12O4
ACM263764836
184.19

BUFA-20,22-DIENOLIDE,1,3,5-[(1R)-ETHYLIDYNETRIS(OXY)]-11,14-DIHYDROXY-12,19-DIOXO-,(1B,3B,5B,11A)-(9CI)
CAS:98205-50-6
Formula: C26H30O9
ACM98205506

BUFA-4,20,22-TRIENOLIDE,3-[(6-DEOXY-A-L-MANNOPYRANOSYL)OXY]-14-HYDROXY-19-OXO-,(3B)-(9CI)
CAS:25955-03-7
Formula: C30H40O9
ACM25955037
544.6332

BUFALIN
CAS:465-21-4
Formula: C24H34O4
ACM465214
22-dienolide,3,14-dihydroxy-,(3-beta,5-beta)-bufa-
386.52

BUFARENOGIN
CAS:17008-65-0
Formula: C24H32O6
ACM17008650
416.51

BUFENADRINE
CAS:604-74-0
Formula: C21H29NO
ACM604740
Bufenadrina, Bufenadrine, Bufenadrinum, Buphenadri
311.466

BUFENCARB-D3
Formula: C13H16D3NO2
ACMA00055796
224.310

BUFENIODE
CAS:22103-14-6
Formula: C19H23I2NO2
ACM22103146
Bufeniodum [INN-Latin]; EINECS 244-781-8; Bufeniod
551.200360 [g/mol]

BUFETOLOL
CAS:53684-49-4
Formula: C18H29NO4
ACM53684494

BUFETOLOL-D9
Formula: C18H20D9NO4
ACMA00055797
1-[(1,1-Dimethylethyl)amino]-3-[2-[(tetrahydro-2-f
332.48

BUFEXAMAC
CAS:2438-89-3
ACM2438893

BUFEXAMAC IMPURITY A
CAS:4547-57-3
Formula: C12H16O3
APS4547573A
2-(4-Butoxyphenyl)acetic Acid, Bufexamac Imp. A (E
208.25

BUFEXAMAC IMPURITY B
CAS:29056-06-2
Formula: C13H18O3
APS29056062
Methyl 2-(4-Butoxyphenyl)acetate, Bufexamac Imp. B
222.28

BUFEXAMAC IMPURITY C
CAS:1185726-73-1
Formula: C16H24O3
APS1185726731
4-Butoxybenzeneacetic acid butyl ester,Butyl 2-(4-
264.36

BUFEXAMAC IMPURITY D
CAS:3413-59-0
Formula: C12H17NO2
APS3413590A
2-(4-Butoxyphenyl)acetamide, Bufexamac Imp. D (EP)
207.27

BUFEZOLAC
CAS:50270-32-1
Formula: C21H22N2O2
ACM50270321
Bufezolac, Bufezolaco, Bufezolacum, Bufezolacum [I
334.417

Buff Titanium
Formula: TiO2
ACMA00027076

Buffalo river sediment-Metals
APS006309

Buffer (phosphate) solution pH 9.0
APS006310

BUFFER HF IMPROVED
ACMA00016156

Buffer pH 6.9 for Sulfite Analyzer
APB01032

Buffer pH 9.18 at 25 �C
APB01074

Buffer Solution for Zinc
APB01033

Buffer solution pH 3.5
APS006311

BUFFER SOLUTION,PH 10
CAS:12228-88-5
Formula: C26H18Cl2N2O2
ACM12228885
Buffer Solution, pH 10
461.33932;g/mol

Buffer standard 4.001 @ 20 �C
APS006312

Buffer, 9.21 at 25 �C
APB01075

Buffer, pH 0.50 at 25 �C
APB01056

Buffer, pH 1.00 at 25 �C
APB01057

Buffer, pH 1.68 at 25 �C
APB01058

Buffer, pH 10.00 at 25 �C
APB01076

Buffer, pH 10.00 at 25 �C, Color-Coded Blue
APB01077

Buffer, pH 11.00 at 25 �C
APB01078

Buffer, pH 12.00 at 25 �C
APB01079

Buffer, pH 12.45 at 25 �C
APB01080

Buffer, pH 13.00 at 25 �C
APB01081

Buffer, pH 2.00 at 25 �C
APB01059

Buffer, pH 3.00 at 25 �C
APB01060

Buffer, pH 4.00 at 25 �C
APB01061

Buffer, pH 4.6 at 25 �C
APB01062

Buffer, pH 5.00 at 25 �C
APB01063

Buffer, pH 5.50 at 25 �C
APB01064

Buffer, pH 6.00 at 25 �C
APB01065

Buffer, pH 6.86 at 25 �C
APB01066

Buffer, pH 7.00 at 25 �C
APB01067

Buffer, pH 7.00 at 25 �C, Color-Coded Yellow
APB01068

Buffer, pH 7.00 at 25�C, Color-Coded Green
APB01069

Buffer, pH 7.40 at 25 �C
APB01070

Buffer, pH 8.00 at 25 �C
APB01072

Buffer, pH 9.00 at 25 �C
APB01073

BUFFER, REFERENCE STANDARD, PH 10.00 � 0.01 AT 25�C (COLOR CODED BLUE)
APS006313

BUFFER, REFERENCE STANDARD, PH 4.00 � 0.01 AT 25�C (COLOR CODED RED)
APS006314

BUFFER, REFERENCE STANDARD, PH 7.00 � 0.01 AT 25�C (COLOR CODED YELLOW)
APS006315

Buffered acetone solution
APS006316

BUFFERED OXIDE ETCHANT (BOE) 10:1
ACMA00016150

BUFFERED OXIDE ETCHANT (BOE) 10:1 WITH SURFACTANT
ACMA00016149

BUFFERED OXIDE ETCHANT (BOE) 6:1
ACMA00016151

BUFFERED OXIDE ETCHANT (BOE) 6:1 WITH SURFACTANT
ACMA00016152

Buffered Weak Acid Cation Resin and Granular Activated Carbon
ACMA00046363

BUFFERSOLUTION,PH4.5,ACETATE
ACMA00006719

BUFLOMEDIL
CAS:55837-25-7
Formula: C17H25NO4
ACM55837257
1-Butanone, 4-(1-pyrrolidinyl)-1-(2,4,6-trimethoxy
307.39

BUFLOMEDIL FOR PEAK IDENTIFICATION
CAS:35543-24-9
Formula: C17H25NO4.ClH
APS35543249A
Buflocit, Buflonat, Buflomedil hydrochloride, Fonz
343.85

BUFLOMEDIL HYDROCHLORIDE
CAS:35543-24-9
Formula: C17H25NO4.ClH
APS35543249
Loftyl, Lofton, Irrodan R, Buflomedil hydrochlorid
343.85

BUFLOMEDIL IMPURITY B
CAS:79967-07-0
Formula: C16H23NO4
APS79967070
4-(pyrrolidin-1-yl)-1-(4-hydroxy-2,6-dimethoxyphen
293.36

BUFLOMEDIL N-OXIDE HYDROCHLORIDE
Formula: C17H25NO5.ClH
APS014253
Buflomedil N-Oxide Hydrochloride
359.84

BUFLOMEDIL PYRIDOXAL PHOSPHATE
CAS:104018-07-7
Formula: C25H35N2O10P
ACM104018077
554.53

BUFORMIN HYDROCHLORIDE
CAS:15537-73-2
ACM15537732

BUFORMIN-D9
Formula: C6H6D9N5
ACMA00055798
N-Butyl-d9-idodicarbonimidic Diamide;1-butyl-d9-bi
166.27

BUFORMIN-D9 HYDROCHLORIDE
APS001062

Bufospirostenin A
CAS:2097252-84-9
Formula: C27H40O4
ACM2097252849
428.60

BUFOTALIN
CAS:471-95-4
Formula: C26H36O6
ACM471954-2
Bufotaline
444.6

BUFOTALINE
CAS:471-95-4
Formula: C26H36O6
ACM471954
444.56

BUFOTENIDINE
CAS:487-91-2
ACM487912
3-[2-(trimethylazaniumyl)ethyl]-1H-indol-5-olate
218.29

BUFOTENINE MONOOXALATE SEROTININ AGONIST / HA
CAS:16698-26-3
ACM16698263

BUFOTENINE MONOOXALATE*METHANOL SOLUTION
CAS:2963-79-3
Formula: C14H18N2O5
ACM2963793
3-(2-Dimethylamino-aethyl)-indol-5-ol,Hydrogenoxal
294.303120 [g/mol]

BUFROLIN
CAS:54867-56-0
Formula: C18H16N2O6
ACM54867560
Bufrolin
356.332

BUFROLIN-D9
Formula: C18H7D9N2O6
ACMA00055799
365.380

BUFURALOL
CAS:54340-62-4
Formula: C16H23NO2
ACM54340624
Bufuralol;BUFARALOL;2-[1-Hydroxy-2-(tert-butylamin
261.363

BUFURALOL HCL
CAS:60398-91-6
Formula: C16H24ClNO2
APB60398916
297.82

BUFURALOL HYDROCHLORIDE
CAS:59652-29-8
Formula: C16H24ClNO2
ACM59652298
1-(7-aethylbenzofuran-2-yl)-2-tert-butylamino-1-hy
297.82

Bufuralol Impurity 1
CAS:57704-16-2
Formula: C16H23NO3
APB57704162
277.36

BUFURALOL-D9 HYDROCHLORIDE
Formula: C16H15D9ClNO2
ACMA00055800
a-[[(1,1-Dimethylethyl)-amino]methyl]-7-ethyl-2-be
306.88

BUG-1809-41-XX
ACMA00035856

BUG-2815-12M41-XX
ACMA00035857

BUG-2815-41-XX
ACMA00035858

BUG-2815-9M4T-XX
ACMA00035859

BUG-3520-12M61-XX
ACMA00035860

BUG-3520-12M6T-XX
ACMA00035861

BUG-3520-9M6T-XX
ACMA00035862

BULAN
CAS:117-26-0
Formula: C16H15Cl2NO2
ACM117260
1,1'-(2-Nitrobutylidene)bis(4-chlorobenzene);1,1'-
324.2

BULBOCAPNINE
CAS:298-45-3
Formula: C19H19NO4
ACM298453
(s)-(+)-bulbocapnine;10-methoxy-1,2-(methylenediox
325.36

BULBOCAPNINE HCL
CAS:632-47-3
ACM632473-3
361.82

BULBOCAPNINE HYDROCHLORIDE
CAS:632-47-3
Formula: C19H20ClNO4
ACM632473
N-METHYLLAUNOBINE HYDROCHLORIDE; Buibocapnine hydr
361.82

Bulbocapnine hydrochloride-1
CAS:632-47-3
Formula: C19H20ClNO4
ACM632473-1
361.82 g/mol

Bulbocapnine hydrochloride-2
CAS:632-47-3
Formula: C19H20ClNO4
ACM632473-2
361.83 g/mol

BULGARSENINE
CAS:62018-77-3
ACM62018773
(15Z)-15,16-Didehydro-1a,2,15,20-tetrahydro-12-hyd
337.4

Bulk WS2 powder
CAS:12138-09-9
ACM12138099-54
Tungsten disulfide
247.98 g/mol

BULLATACIN
CAS:102989-24-2
Formula: C37H66O7
ACM102989242
bullatacin
622.921

BULLATACINONE
CAS:123012-00-0
ACM123012000

BULLATANTRIOL
CAS:99933-32-1
Formula: C15H28O3
ACM99933321
256.4

BULLATINE A
CAS:1354-84-3
ACM1354843
343.5

BULLATINE B
CAS:466-26-2
Formula: C24H39NO6
ACM466262-1
Neoline
437.57 g/mol

BULLET LEAD
APS006317

BULLEYACONITINE A
CAS:107668-79-1
Formula: C35H49NO9
ACM107668791
METHANONE,[(1,6,14,16)-8-(ACETYLOXY)-20-ETHYL-13-H
627.76

BULLEYANIN
CAS:123043-54-9
Formula: C28H38O10
ACM123043549
534.6

BUMETANIDE EP IMPURITY A
CAS:28328-53-2
Formula: C13H10N2O7S
APB28328532
3-nitro-4-phenoxy-5-sulfamoylbenzoic acid
338.29

BUMETANIDE EP IMPURITY B
CAS:28328-54-3
Formula: C13H12N2O5S
APB28328543
3-amino-4-phenoxy-5-sulfamoylbenzoic acid
308.31

BUMETANIDE EP IMPURITY C
CAS:32643-00-8
Formula: C21H28N2O5S
APB32643008
butyl 3-(butylamino)-4-phenoxy-5-sulfamoylbenzoate
420.52

BUMETANIDE EP IMPURITY D
CAS:153012-65-8
Formula: C21H28N2O5S
APB153012658
3-((2-ethylhexyl)amino)-4-phenoxy-5-sulfamoylbenzo
420.52

BUMETANIDE IMPURITY 10
CAS:22892-96-2
Formula: C7H5ClN2O6S
APB22892962
4-Chloro-3-nitro-5-sulfamoylbenzoic acid
280.64

BUMETANIDE IMPURITY 13
CAS:130262-91-8
Formula: C7H4ClNO7S
APB130262918
4-chloro-3-nitro-5-sulfobenzoic acid
281.63

Bumetanide Impurity 14
CAS:69236-82-4
Formula: C7H7ClN2O2
APB69236824
186.6

Bumetanide Impurity 15
CAS:84211-27-8
Formula: C7H7NO4
APB84211278
169.14

Bumetanide Impurity 16
Formula: C7H6ClNO5S
APB06805
251.64

Bumetanide Impurity 17
CAS:28469-01-4
Formula: C21H28N2O5S
APB28469014
3-(butylamino)-5-(N-butylsulfamoyl)-4-phenoxybenzo
420.52

Bumetanide Impurity 18
Formula: C7H7N3O6S
APB01286
4-amino-3-nitro-5-sulfamoylbenzoic acid
261.21

Bumetanide Impurity 19
Formula: C7H8N4O5S
APB03493
4-amino-3-nitro-5-sulfamoylbenzamide
260.23

BUMETANIDE IMPURITY 2
CAS:1236290-34-8
Formula: C21H28N2O5S
APB1236290348
3-(dibutylamino)-4-phenoxy-5-sulfamoylbenzoic acid
420.52

Bumetanide Impurity 20
Formula: C29H43NO6S
APB03491
butyl 3-(butoxysulfonyl)-5-(dibutylamino)-4-phenox
533.72

Bumetanide Impurity 21
Formula: C19H14N2O7S
APB01284
phenyl 3-nitro-4-phenoxy-5-sulfamoylbenzoate
414.39

Bumetanide Impurity 22
Formula: C13H9NO8S
APB03490
3-nitro-4-phenoxy-5-sulfobenzoic acid
339.28

Bumetanide Impurity 23
CAS:25317-76-4
Formula: C7H7ClN2O4S
APB25317764
3-amino-4-chloro-5-sulfamoylbenzoic acid
250.66

Bumetanide Impurity 24
Formula: C11H16N2O5S
APB01249
3-(butylamino)-4-hydroxy-5-sulfamoylbenzoic acid
288.32

Bumetanide Impurity 25
Formula: C7H4Cl2O4S
APB01250
4-chloro-2-(chlorosulfonyl)benzoic acid
255.08

Bumetanide Impurity 26
Formula: C17H20N2O6S
APB02202
3-(butyl(hydroxy)amino)-4-phenoxy-5-sulfamoylbenzo
380.42

Bumetanide Impurity 27
Formula: C17H20N2O5S
APB06827
364.42

Bumetanide Impurity 28
CAS:30170-22-0
Formula: C17H20N2O5S
APB30170220
364.42

Bumetanide Impurity 29
CAS:688047-82-7
Formula: C17H17NO3
APB688047827
4-(butylamino)dibenzo[b,d]furan-2-carboxylic acid
283.32

BUMETANIDE IMPURITY 3
Formula: C13H12N2O6S
APB03495
3-(hydroxyamino)-4-phenoxy-5-sulfamoylbenzoic acid
324.31

Bumetanide Impurity 30
Formula: C7H5ClO5S
APB03489
4-chloro-3-sulfobenzoic acid
236.63

Bumetanide Impurity 31
CAS:22893-29-4
Formula: C11H15ClN2O4S
APB22893294
3-(butylamino)-4-chloro-5-sulfamoylbenzoic acid
306.77

Bumetanide Impurity 32
Formula: C34H38N4O9S2
APB01248
3-(N-butyl-3-(butylamino)-4-phenoxy-5-sulfamoylben
710.82

Bumetanide Impurity 33
Formula: C17H17NO3
APB06807
283.33

Bumetanide Impurity 34
CAS:885051-29-6
Formula: C24H26N2O5S
APB885051296
benzyl 3-(butylamino)-4-phenoxy-5-sulfamoylbenzoat
454.16

Bumetanide Impurity 35
Formula: C25H36N2O5S
APB03487
butyl 3-(dibutylamino)-4-phenoxy-5-sulfamoylbenzoa
476.23

Bumetanide Impurity 36
Formula: C13H11NO6S
APB03488
3-amino-4-phenoxy-5-sulfobenzoic acid
309.03

Bumetanide Impurity 37
Formula: C21H27N3O6S
APB03484
butyl 3-(butyl(nitroso)amino)-4-phenoxy-5-sulfamoy
449.16

Bumetanide Impurity 38
Formula: C17H20N2O5S
APB03486
3-(isobutylamino)-4-phenoxy-5-sulfamoylbenzoic aci
364.11

Bumetanide Impurity 39
Formula: C14H20ClNO5S
APB06829
349.83

Bumetanide Impurity 41
CAS:62971-57-7
Formula: C7H5Cl2NO4S
APB62971577
3,4-dichloro-5-sulfamoylbenzoic acid
270.09

Bumetanide Impurity 42
Formula: C17H19NO5S
APB01798
3-(butylamino)-5-hydrosulfonyl-4-phenoxybenzoic ac
349.40

Bumetanide Impurity 43
CAS:202209-14-1
Formula: C13H9NO5
APB202209141
3-nitro-4-phenoxybenzoic acid
259.21

Bumetanide Impurity 44
Formula: C13H10N2O6S
APB03482
3-nitroso-4-phenoxy-5-sulfamoylbenzoic acid
322.29

Bumetanide Impurity 45
Formula: C14H8N4O12S2
APB03481
1,7-dinitro-6,12-dihydrodibenzo[c,g][1,5,2,6]dithi
488.36

Bumetanide Impurity 46
Formula: C26H22N4O10S2
APB03480
5,5'-(hydrazine-1,2-diyl)bis(4-phenoxy-3-sulfamoyl
614.60

Bumetanide Impurity 47
CAS:1290117-25-7
Formula: C7H4ClNO5
APB1290117257
4-chloro-3-hydroxy-5-nitrobenzoic acid
217.56

Bumetanide Impurity 48
CAS:94610-14-7
Formula: C17H20N2O6S
APB94610147
380.42

Bumetanide Impurity 49
Formula: C17H18N2O6S
APB03479
3-butyramido-4-phenoxy-5-sulfamoylbenzoic acid
378.40

BUMETANIDE IMPURITY 5
CAS:28328-56-5
Formula: C14H14N2O5S
APB28328565
322.33

Bumetanide Impurity 50
CAS:37531-34-3
Formula: C13H11NO5S
APB37531343
4-phenoxy-3-sulfamoylbenzoic acid
293.30

Bumetanide Impurity 51
Formula: C7H6N2O6S
APB03476
3-nitro-5-sulfamoylbenzoic acid
246.20

Bumetanide Impurity 52
Formula: C11H14ClNO4S
APB03477
3-(N-butylsulfamoyl)-4-chlorobenzoic acid
291.75

Bumetanide Impurity 53
Formula: C7H6ClN3O5S
APB03475
4-chloro-3-nitro-5-sulfamoylbenzamide
279.66

Bumetanide Impurity 54
Formula: C9H9ClN2O6S
APB03473
ethyl 4-chloro-3-nitro-5-sulfamoylbenzoate
308.70

Bumetanide Impurity 55
Formula: C7H5ClN2O6S
APB03474
4-chloro-2-nitro-6-sulfamoylbenzoic acid
280.64

Bumetanide Impurity 56
Formula: C22H30N2O6S
APB03472
3-hydroxypropyl 3-(hexylamino)-4-phenoxy-5-sulfamo
450.55

BUMETANIDE IMPURITY 8
CAS:32642-56-1
Formula: C7H6N2O7S
APB32642561
4-hydroxy-3-nitro-5-sulfamoylbenzoic acid
262.2

BUMETANIDE IMPURITY 9
Formula: C7H4Cl2O4S
APB03492
4-chloro-3-(chlorosulfonyl)benzoic acid
255.08

BUMETANIDE IMPURITY A
CAS:28328-53-2
Formula: C13H10N2O7S
APS28328532A
Bumetanide USP RC B, 3-Nitro-4-phenoxy-5-sulfamoyl
338.29

BUMETANIDE IMPURITY B
CAS:28328-54-3
Formula: C13H12N2O5S
APS28328543A
Desbutylbumetanide,Bumetanide Imp. B (EP), Bumetan
308.31

BUMETANIDE IMPURITY C
Formula: C21H28N2O5S
ACMA00047588
420.53

BUMETANIDE IMPURITY D
Formula: C21H28N2O5S
ACMA00055801
420.53

Bumetanide Photodegradable Impurity 15
Formula: C17H19NO6S
APB02203
3-(butylamino)-4-phenoxy-5-sulfobenzoic acid
365.40

Bumetanide Photodegradable Impurity 16
CAS:105641-65-4
Formula: C17H19NO3
APB105641654
3-(butylamino)-4-phenoxybenzoic acid
285.34

BUMETANIDE RELATED COM
CAS:1078325
ACM1078325

BUMETANIDE RELATED COMPOUND A
CAS:28328-54-3
AP28328543
308.31

BUMETANIDE RELATED COMPOUND B
CAS:28328-53-2
AP28328532
338.29

Bumetanide �-D-Glucuronide
CAS:102623-14-3
Formula: C23H28N2O11S
ACM102623143
1-[3-(Aminosulfonyl)-5-(butylamino)-4-phenoxybenzo
540.54

Bumetanide Starting Material Isomer Impurity 1
Formula: C7H5ClN2O6S
APB03485
2-chloro-3-nitro-5-sulfamoylbenzoic acid
279.96

Bumetanide Starting Material Isomer Impurity 2
Formula: C7H5ClN2O6S
APB03483
4-chloro-2-nitro-5-sulfamoylbenzoic acid
279.96

BUMETANIDE-D5
Formula: C17H11D9N2O5S
ACMA00055802
3-(Aminosulfonyl)-5-[(butyl-d5)amino]-4-phenoxy-be
373.47

BUMETANIDE-D5 BUTYL ESTER
Formula: C21H23D5N2O5S
ACMA00055803
3-(Aminosulfonyl)-5-(butylamino)-4-phenoxy-benzoic
425.55

BUMETRIZOLE
CAS:3896-11-5
Formula: C17H18ClN3O
ACM3896115-1
2-(5-Chloro-2-benzotriazolyl)-6-tert-butyl-p-creso
315.8

BUMETRIZOLE-D3
Formula: C17H15D3ClN3O
ACMA00055804
2-(5-Chloro-2H-benzotriazol-2-yl)-6-(1,1-dimethyle
318.8225

BUMINAFOS
CAS:51249-05-9
Formula: C18H38NO3P
ACM51249059
347.47

BUNAMIDINE
CAS:3748-77-4
Formula: C25H38N2O
ACM3748774
Bunamidine;N,N-Dibutyl-4-hexyloxy-1-naphthamidine;
382.58

BUNAMIDINE HYDROCHLORIDE
CAS:1055-55-6
Formula: C25H39ClN2O
ACM1055556-1
Bunamidine hydrochloride; Bunamidine HCl; BW62415;
419.05

BUNAZOSIN
CAS:80755-51-7
Formula: C19H27N5O3
ACM80755517
4-amino-2-(4-butyrylhexahydro-1h-1,4-diazepin-1-yl
373.45

BUNAZOSIN HYDROCHLORIDE
CAS:52712-76-2
Formula: C19H27N5O3?HCl
ACM52712762
1-[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)-1,4-di
409.91

BUNGAROTOXIN
CAS:37209-28-2
ACM37209282

BUNGE PRICKLYASH PEELEXTRACT
ACMA00003438

BUNITROLOL
CAS:34915-68-9
Formula: C14H20N2O2
ACM34915689

BUNITROLOL HCL
CAS:23093-74-5
Formula: C14H21ClN2O2
ACM23093745
BUNITROLOL HCL;2-(3-tert-butylamino-2-hydroxypropo
284.78174

BUNITROLOL HYDROCHLORIDE
CAS:57371-64-9
ACM57371649

BUNITROLOL-D5
Formula: C14H15D5N2O2
ACMA00055805
253.35

BUNOLOL HYDROCHLORIDE
CAS:31969-05-8
Formula: C17H25NO3�HCl
ACM31969058
5-[3-[(1,1-Dimethylethyl)amino]-2-hydroxypropoxy]-
327.85

BUNTANE-2-BORONIC ACID
CAS:88496-88-2
Formula: C4H11BO2
ACM88496882
BUNTANE-2-BORONIC ACID;sec-Butylboronic acid;n-But
101.94

BUPARVAQUONE
CAS:88426-33-9
Formula: C21H26O3
ACM88426339
1,4-Naphthalenedione, 2-[[4-(1,1-Dimethylethyl)Cyc
326.43

BUPENPTC
CAS:110613-98-4
ACM110613984

BUPHEDRONE EPHEDRINE METABOLITE HYDROCHLORIDE SOLUTION
CAS:63991-28-6
AP63991286
215.72

BUPHEDRONE EPHEDRINE METABOLITE-D3 HYDROCHLORIDE SOLUTION
AS212124
218.74

BUPHEDRONE HYDROCHLORIDE
CAS:166593-10-8
Formula: C11H15NO.ClH
APS166593108
Buphedrone Hydrochloride, Butyrophenone (PhCOCH2CH
213.70

BUPHEDRONE HYDROCHLORIDE SOLUTION
CAS:166593-10-8
AP166593108
213.70

BUPHEDRONE-D3 HYDROCHLORIDE
APS006319

BUPHENINE HYDROCHLORIDE
CAS:849-55-8
Formula: C19H25NO2.ClH
APS849558
Buphedrin, Dilatol hydrochloride, 4-Hydroxy-alpha-
335.87

BUPICOMIDE
CAS:22632-06-0
Formula: C10H14N2O
ACM22632060

BUPIRIMATE
CAS:41483-43-6
Formula: C13H24N4O3S
ACM41483436
NIMROD;2-aethylamino-5-butyl-4-yl-dimethylsulfamat
316.424

Bupirimate 100 �g/mL in Acetonitrile
CAS:41483-43-6
Formula: C13H24N4O3S
APS41483436A
316.42

BUPIRIMATE-(ETHYL-D5)
CS353734
321.45

BUPIVACAINE
CAS:38396-39-3
Formula: C18H28N2O
APS38396393
288.43

BUPIVACAINE EP IMPURITY A
CAS:39627-98-0
Formula: C14H14N2O
APB39627980
N-(2,6-Dimethylphenyl)picolinamide
226.27

BUPIVACAINE EP IMPURITY B
CAS:15883-20-2
Formula: C14H20N2O
APB15883202
65797-42-4(HCl Salt) ; Bupivacaine USP Related Com
232.32

BUPIVACAINE EP IMPURITY C
CAS:1797894-80-4
Formula: C14H17NO
APB1797894804
1-(2,6-Dimethylphenyl)-1,5,6,7-tetrahydro-2H-azepi
215.29

BUPIVACAINE EP IMPURITY D
CAS:1037184-07-8
Formula: C14H19Cl2NO
APB1037184078
2,6-dichloro-N-(2,6-dimethylphenyl)hexanamide
288.21

BUPIVACAINE EP IMPURITY E
CAS:1330172-81-0
Formula: C18H30N2O
APB1330172810
6-(Butylamino)-N-(2,6-dimethylphenyl)hexanamide
290.44

BUPIVACAINE HCL
CAS:18010-40-7
Formula: C18H29ClN2O
APB18010407
324.89

BUPIVACAINE HYDROCHLORID
CAS:479
ACM479

BUPIVACAINE HYDROCHLORIDE
CAS:18010-40-7
Formula: C18H28N2O.ClH
APS18010407
Marcaina,1-Butyl-N-(2,6-dimethylphenyl)-2-piperidi
324.89

BUPIVACAINE HYDROCHLORIDE MONOHYDRATE
CAS:73360-54-0
Formula: C18H28N2O.ClH.H2O
APS73360540
1-butyl-n-(2,6-dimethylphenyl)-2-piperidinecarboxa
342.90

BUPIVACAINE HYDROCHLORIDE,MONOHYDRATE,USP
CAS:73360-54-0
Formula: C18H28N2O?HCl?H2O
ACM73360540
342.9

BUPIVACAINE IMPURITY 1
CAS:2125995-24-4
Formula: C18H28N2O
APB2125995244
(2S)-1-(sec-butyl)-N-(2,6-dimethylphenyl)piperidin
288.43

BUPIVACAINE IMPURITY 11
Formula: C14H19NO
APB06407
217.31

BUPIVACAINE IMPURITY 12
CAS:3144-54-5
Formula: C12H16O3
APB3144545
208.26

BUPIVACAINE IMPURITY 13
CAS:533-24-4
Formula: C11H16O2
APB533244
180.25

BUPIVACAINE IMPURITY 14
CAS:1796927-05-3
Formula: C18H29ClN2O2
APB1796927053
340.89

BUPIVACAINE IMPURITY 15
CAS:65797-42-4
Formula: C15H23ClN2O
APB65797424
282.81

Bupivacaine Impurity 16
CAS:856838-98-7
Formula: C10H19NO2
APB856838987
1-butylpiperidine-2-carboxylic acid
185.26

Bupivacaine Impurity 17 (Hydrochloride)
Formula: C17H25NO2�HCl
APB03548
(S)-2,6-dimethylphenyl 1-propylpiperidine-2-carbox
311.85

BUPIVACAINE IMPURITY 2
CAS:2125994-25-2
Formula: C18H28N2O
APB2125994252
1-(sec-butyl)-N-(2,6-dimethylphenyl)piperidine-2-c
288.43

BUPIVACAINE IMPURITY 3
CAS:2125995-26-6
Formula: C18H28N2O
APB2125995266
(S)-1-((S)-sec-butyl)-N-(2,6-dimethylphenyl)piperi
288.43

BUPIVACAINE IMPURITY 4
CAS:2125995-25-5
Formula: C18H28N2O
APB2125995255
(S)-1-((R)-sec-butyl)-N-(2,6-dimethylphenyl)piperi
288.43

Bupivacaine Impurity 5
CAS:2125995-28-8
Formula: C18H29ClN2O
APB2125995288
(S)-1-((S)-sec-butyl)-N-(2,6-dimethylphenyl)piperi
324.89

BUPIVACAINE IMPURITY 6
CAS:2125995-27-7
Formula: C18H29ClN2O
APB2125995277
(S)-1-((R)-sec-butyl)-N-(2,6-dimethylphenyl)piperi
324.89

BUPIVACAINE IMPURITY 7
Formula: C22H37IN2O
APB03160
(S)-1,1-dibutyl-2-((2,6-dimethylphenyl)carbamoyl)p
472.45

Bupivacaine Impurity 8
CAS:852804-30-9
Formula: C22H37N2O+
APB852804309
1,1-dibutyl-2-((2,6-dimethylphenyl)carbamoyl)piper
345.54

BUPIVACAINE IMPURITY 9
CAS:852669-91-1
Formula: C22H37IN2O
APB852669911
1,1-dibutyl-2-((2,6-dimethylphenyl)carbamoyl)piper
472.45

BUPIVACAINE IMPURITY B
CAS:65797-42-4
Formula: C14H20N2O.ClH
APS65797424A
(RS)-N-(2,6-Dimethylphenyl)piperidine-2-carboxamid
268.78

BUPIVACAINE IMPURITY B-D6
Formula: C14H14N2OD6
ACMA00055806
238.36

BUPIVACAINE IMPURITY C
Formula: C14H17NO
ACMA00047589
215.30

BUPIVACAINE IMPURITY D
Formula: C14H19Cl2NO
ACMA00055807
288.22

BUPIVACAINE IMPURITY E
CAS:1330172-81-0
Formula: C18H30N2O
APS1330172810
Hexanamide, 6-(butylamino)-N-(2,6-dimethylphenyl)-
290.44

BUPIVACAINE N-OXIDE
CAS:1346597-81-6
Formula: C18H28N2O2
APS1346597816
Bupivacaine N-Oxide
304.43

BUPIVACAINE RELATED COMPO
CAS:1078518
ACM1078518

BUPIVACAINE RELATED COMPOUND A
CAS:1330172-81-0
AP1330172810
290.44

BUPIVACAINE RELATED COMPOUND B
CAS:15883-20-2
AP15883202-A
232.32

BUPIVACAINE-D9
CAS:474668-57-0
Formula: C18H19N2OD9
ACM474668570-1
297.49

Bupivacaine-d9 HCl
Formula: C18H20D9ClN2O
ACMA00055808
1-(Butyl-d9)-N-(2,6-dimethylphenyl)-2-piperidineca
333.94

BUPIVACAINE-D9 N-OXIDE
Formula: C18H19D9N2O2
ACMA00055809
313.48

BUPLEURUM FALCATUM, EXT.
CAS:89958-12-3
ACM89958123

BUPRANOLOL
CAS:14556-46-8
Formula: C14H22ClNO2
APS14556468
271.78

BUPRANOLOL-D9
Formula: C14H13D9ClNO2
ACMA00055810
280.84

BUPRENORPHINE 3-O-METHYL ETHER
CAS:16524-65-5
Formula: C30H43NO4
APS16524655
481.67

BUPRENORPHINE GLUCURONIDE SOLUTION
CAS:101224-22-0
AP101224220
643.76

BUPRENORPHINE N-OXIDE
CAS:112242-17-8
Formula: C29H41NO5
APS112242178
6,14-Ethenomorphinan-7-methanol, 17-(cyclopropylme
483.64

BUPRENORPHINE RELATED COMPOUND A
CAS:457071-73-7
AP457071737
467.64

BUPRENORPHINE-D3 HYDROCHLORIDE
APS001064

BUPRENORPHINE-D4 HYDROCHLORIDE
APS001065

BUPROFEZIN
CAS:69327-76-0
Formula: C16H23N3OS
APS69327760
2-[(1,1-Dimethylethyl)imino]tetrahydro-3-(1-methyl
305.44

Buprofezin 10 �g/mL in Cyclohexane
CAS:69327-76-0
Formula: C16H23N3OS
APS69327760A
Applaud 40SC, Stater, Applaud,2-[(1,1-Dimethylethy
305.44

Buprofezin 100 �g/mL in Cyclohexane
CAS:69327-76-0
Formula: C16H23N3OS
APS69327760B
Applaud, Talus, Stater,2-[(1,1-Dimethylethyl)imino
305.44

BUPROFEZIN-(ISOPROPYL-1,1,1,3,3,3-D6)
CS353753
311.48

BUPROPION (R)-ISOMER
CAS:437723-96-1
Formula: C13H18ClNO
APB437723961
239.74

BUPROPION 3',4'-DICHLORO IMPURITY
CAS:1193779-34-8
Formula: C13H17Cl2NO
APB1193779348
274.19

BUPROPION 3',5'-DICHLORO IMPURITY
CAS:1193779-48-4
Formula: C13H17Cl2NO
APB1193779484
274.19

Bupropion Dihydro (R,R)-Isomer
CAS:357637-18-4
Formula: C13H21Cl2NO
APB357637184
278.22

Bupropion Dihydro (R,S)-Isomer
CAS:357628-62-7
Formula: C13H21Cl2NO
APB357628627
278.22

BUPROPION EP IMPURITY D
CAS:63199-74-6
Formula: C13H20ClNO
APB63199746
241.76

BUPROPION HYDROBROMIDE
CAS:905818-69-1
Formula: C13H19BrClNO
ACM905818691
Bupropion hydrobromide, Aplenzin, Bupropion hydrob
320.653060 [g/mol]

BUPROPION HYDROCHLORID
CAS:1078755
ACM1078755

BUPROPION HYDROCHLORIDE
CAS:1078744
ACM1078744

Bupropion hydrochloride 100 �g/mL in Acetonitrile
CAS:31677-93-7
Formula: C13H18ClNO.ClH
APS31677937A
Propiophenone, 2-(tert-butylamino)-3'-chloro-, hyd
276.20

BUPROPION HYDROCHLORIDE RELATED COMPOUND A
CAS:1049718-72-0
AP1049718720
276.20

BUPROPION HYDROCHLORIDE RELATED COMPOUND B
CAS:1049718-43-5
AP1049718435
320.65

BUPROPION HYDROCHLORIDE RELATED COMPOUND C
CAS:152943-33-4
AP152943334-B
184.62

BUPROPION HYDROCHLORIDE RELATED COMPOUND F
CAS:857233-13-7
AP857233137-B
184.62

BUPROPION HYDROCHLORIDE SOLUTION
CAS:31677-93-7
AP31677937-A
276.20

BUPROPION IMPURITY 10
CAS:1346598-72-8
Formula: C13H17Cl2NO�HCl
APB1346598728
2-(tert-butylamino)-1-(3,4-dichlorophenyl)propan-1
310.65

BUPROPION IMPURITY 12
CAS:10342-83-3
Formula: C9H9BrO
APB10342833
1-(4-Bromophenyl)propan-1-one
213.07

BUPROPION IMPURITY 13
CAS:6582-42-9
Formula: C9H8Cl2O
APB6582429
1-(3,4-Dichlorophenyl)propan-1-one
203.06

BUPROPION IMPURITY 14
CAS:92821-92-6
Formula: C9H8Cl2O
APB92821926
1-(3,5-dichlorophenyl)propan-1-one
203.06

BUPROPION IMPURITY 15
CAS:535-80-8
Formula: C7H5ClO2
APB535808
3-Chlorobenzoic acid
156.57

BUPROPION IMPURITY 16
CAS:34841-35-5
Formula: C9H9ClO
APB34841355
1-(3-Chlorophenyl)propan-1-one
168.62

BUPROPION IMPURITY 18
CAS:119802-69-6
Formula: C9H10ClNO
APB119802696
2-amino-1-(3-chlorophenyl)propan-1-one
183.63

Bupropion Impurity 19
CAS:34509-36-9
Formula: C13H19NO
APB34509369
2-(tert-butylamino)-1-phenylpropan-1-one
205.30

BUPROPION IMPURITY 2
CAS:2133460-43-0
Formula: C12H14ClNO3S
APB2133460430
(3S,5R,6R)-6-(3-chlorophenyl)-6-hydroxy-5-methylth
287.76

Bupropion Impurity 20 (Hydrochloride)
CAS:1049718-57-1
Formula: C13H19NO�HCl
APB1049718571
2-(tert-butylamino)-1-(2-chlorophenyl)propan-1-one
276.20

Bupropion Impurity 21 (Hydrochloride)
CAS:1346603-00-6
Formula: C13H17Cl2NO�HCl
APB1346603006
2-(tert-butylamino)-1-(3,5-dichlorophenyl)propan-1
310.64

BUPROPION IMPURITY 3
CAS:2133460-42-9
Formula: C12H14ClNO3S
APB2133460429
(3S,5S,6S)-6-(3-chlorophenyl)-6-hydroxy-5-methylth
287.76

Bupropion Impurity 41
CAS:80478-42-8
Formula: C13H21Cl2NO
APB80478428
278.22

BUPROPION IMPURITY 42
Formula: C13H17ClN2O2
APB07019
268.74

Bupropion Impurity 43
Formula: C17H22N2O2
APB07018
286.38

Bupropion Impurity 44
CAS:56472-71-0
Formula: C9H8ClNO2
APB56472710
197.62

BUPROPION IMPURITY 45
CAS:153365-82-3
Formula: C13H20ClNO
APB153365823
241.76

BUPROPION IMPURITY 6
CAS:2227990-16-9
Formula: C9H10ClNO�HCl
APB2227990169
119802-69-6(free base); 2-amino-1-(3-chlorophenyl)
220.1

BUPROPION IMPURITY 7
CAS:92264-81-8
Formula: C13H18ClNO2
APB92264818
255.74

Bupropion Impurity 8
CAS:376346-55-3
Formula: C11H11ClO3
APB376346553
226.66

Bupropion impurity A HCl
CAS:1049718-72-0
Formula: C13H18Cl2NO�HCl
APB1049718720
2-(tert-butylamino)-1-(4-chlorophenyl)propan-1-one
276.20

Bupropion Impurity B HCl
CAS:1049718-43-5
Formula: C13H18BrNO�HCl
APB1049718435
1049974-35-7(free base); 1-(3-bromophenyl)-2-(tert
320.65

Bupropion impurity F
CAS:857233-13-7
Formula: C9H9ClO2
APB857233137
1-(3-chlorophenyl)-1-hydroxypropan-2-one
184.62

Bupropion impurity M1-9
CAS:34911-51-8
Formula: C9H8BrClO
APB34911518
2-bromo-1-(3-chlorophenyl)propan-1-one
247.52

Bupropion impurity11
Formula: C13H19NO�HCl
APB03463
2-(tert-butylamino)-1-phenylpropan-1-onehydrochlor
241.76

Bupropion Indandione
CAS:10557-17-2
Formula: C9H7ClO2
APB10557172
1-(3-chlorophenyl)propane-1,2-dione
182.60

BUPROPION MORPHOLINOL IMPURITY
CAS:106083-71-0
Formula: C13H18ClNO2
APB106083710
255.74

BUPROPION MORPHOLINOL-D6
ACMA00055811

BUPROPION RELATED COMPOUND B
CAS:1049974-35-7
Formula: C13H18BrNO
APB1049974357
284.2

BUPROPION RELATED COMPOUND C
CAS:152943-33-4
AP152943334-A
184.62

BUPROPION RELATED COMPOUND F
CAS:857233-13-7
AP857233137-A
184.62

BUPROPION THIOMORPHOLINE ACID
CAS:1246812-57-6
Formula: C12H14ClNO3S
APB1246812576
287.76

BUPROPION USP RELATED COMPOUND C
CAS:152943-33-4
Formula: C9H9ClO2
APB152943334
1-(3-chlorophenyl)-2-hydroxypropan-1-one
184.62

BUPROPION-D9 HYDROCHLORIDE
CAS:1189725-26-5
Formula: C13H10D9Cl2NO
ACM1189725265
1-(3-Chlorophenyl)-2-[(1,1-dimethylethyl-d9)amino]
285.36

BupropionImpurity17
CAS:171202-07-6
Formula: C9H9ClO3
APB171202076
2-(2-chlorophenyl)-2-hydroxypropanoic acid
200.62

BUQUINERAN
CAS:59184-78-0
Formula: C20H29N5O3
ACM59184780

BUQUINOLATE
CAS:5486-03-3
Formula: C20H27NO5
APS5486033
U 1093, Buquinolate, NSC 201116, 4-Hydroxy-6,7-dii
361.43

BUR-FF-128
ACMA00035868

BUR-FF-64
ACMA00035869

BUR-FF-86
ACMA00035870

BURAMATE
CAS:4663-83-6
ACM4663836

BURAMATE-D7
Formula: C10H6D7NO3
ACMA00055812
202.26

BURCHELLIN
CAS:38276-59-4
Formula: C20H20O5
BBC38276594
2-(1,3-Benzodioxol-5-yl)-5-methoxy-3-methyl-3a-pro
340.4

BURDOCK ROOT
CAS:84988-89-6
ACM84988896

BURDOCK ROOT EXTRACT
CAS:7732-18-5/56-81-5/84012-13-5/122-99-6
CI-SC-0798

BURGESS REAGENT
CAS:29684-56-8
Formula: C8H18N2O4S
ACM29684568
239.31

BURIMAMIDE OXALATE
CAS:34970-69-9
Formula: C9H16N4S.C2H2O4
ACM34970699

BURITI OIL MAURITIA FLEXUOSA FRUIT OIL
CAS:394239-67-9
ACM394239679
BURITI OIL MAURITIA FLEXUOSA FRUIT OIL

BURNT REFRACTORY (AL203-40%)
APS006320

Burnt refractory (Al2O3- 70%)-Constituents
APS006321

Burnt Refractory, (Al203-60%)
APS006322

Burnt Refractory, aluminous
APS006323

Burnt Refractory, silico-aluminous
APS006324

Burnt Refractory, silicous
APS006325

BURNT SIENNA
Formula: Fe2O3
ACMA00027027

BURNT UMBER
Formula: Fe2O3
ACMA00027029

BURODILINE
CAS:36121-13-8
Formula: C19H29NO5
ACM36121138
Burodiline, Burodilinum, Burodilin, Burodiline [IN
351.4373

BURSEHERNIN
CAS:40456-51-7
Formula: C21H22O6
BBC40456517
2(3H)-Furanone, 4-(1,3-benzodioxol-5-ylmethyl)-3-(
370.4

BURSIN(AVIAN)
CAS:60267-34-7
Formula: C14H25N7O3
ACM60267347
Bursopoietin; Lys-his-gly-NH2
339.39

BURTOXYPROPIONITRILE; 96%
CAS:6959-71-3
Formula: C7H13NO
ACM6959713
127.18

BUSAN 40
CAS:51026-28-9
Formula: C3H6KNOS2
ACM51026289
POTASSIUM-N-HYDROXYMETHYL-N-METHYL-DITHIOCARBAMATE
175.31

BUSCOPAN
CAS:149-64-4
Formula: C21H30BrNO4
ACM149644-2
Hyoscine Butylbromide;Scopolamine Butylbromide;N-B
440.38g/mol

BUSERELIN
CAS:57982-77-1
Formula: C60H86N16O13
ACM57982771
Buserelin
1239.43

BUSERELIN ACETATE
CAS:68630-75-1
Formula: C60H86N16O13.C2H4O2
APS68630751
1-9-Luteinizing hormone-releasing factor (pig), 6-
1299.48

BUSERELIN EP IMPURITY A
CAS:1872434-99-5
Formula: C60H86N16O13
APB1872434995
1239.45

BUSERELIN EP IMPURITY B
CAS:1926163-21-4
Formula: C60H86N16O13
APB1926163214
1239.45

BUSERELIN EP IMPURITY C
CAS:70280-55-6
Formula: C49H74N12O10
APB70280556
991.2

BUSERELIN EP IMPURITY D
CAS:88699-82-5
Formula: C60H86N16O13
APB88699825
1239.45

BUSERELIN EP IMPURITY E
CAS:1926163-20-3
Formula: C60H86N16O13
APB1926163203
1239.45

BUSERELIN EP IMPURITY F
Formula: C63H91N17O15
APB06953
1326.53

BUSERELIN EP IMPURITY G
Formula: C65H93N17O14
APB06954
1336.56

BUSERELIN FOR NMR IDENTIFICATION
CAS:68630-75-1
APS68630751A

BUSERELIN FOR PEAK IDENTIFICATION
CAS:68630-75-1
Formula: C60H86N16O13.C2H4O2
APS68630751B
Luteinizing hormone-releasing factor (pig), 6-[O-(
1299.48

BUSERELIN-D5
Formula: C60H81N16O13D5
ACMA00055813
1244.48

BUSPIRONE (HYDROCHLORIDE)
Formula: C21H31N5O2�HCl
APB03676
8-(4-(4-(Pyrimidin-2-yl)piperazin-1-yl)butyl)-8-az
421.96

BUSPIRONE EP IMPURITY A
CAS:20980-22-7
Formula: C8H12N4
APB20980227
2-(piperazin-1-yl)pyrimidine
164.21

BUSPIRONE EP IMPURITY B
CAS:81461-72-5
Formula: C12H19ClN4
APB81461725
8-(pyrimidin-2-yl)-5,8-diazaspiro[4.5]decan-5-ium
254.76

Buspirone EP Impurity B Bromide
CAS:81461-73-6
Formula: C12H19BrN4
APB81461736
299.22

BUSPIRONE EP IMPURITY C
CAS:257877-45-5
Formula: C20H30N8
APB257877455
1,4-bis(4-(pyrimidin-2-yl)piperazin-1-yl)butane
382.51

BUSPIRONE EP IMPURITY D
Formula: C24H38N8O
APB03675
2,2'-(4,4'-(oxybis(butane-4,1-diyl))bis(piperazine
454.61

Buspirone EP Impurity D (Dihydrochloride)
Formula: C24H38N8O�2HCl
APB03674
2,2'-(4,4'-(oxybis(butane-4,1-diyl))bis(piperazine
527.53

BUSPIRONE EP IMPURITY E
CAS:257877-43-3
Formula: C21H33N5O3
APB257877433
257877-46-6 (HCl Salt); 2-(1-(2-oxo-2-((4-(4-(pyri
403.52

Buspirone EP Impurity E HCl
CAS:257877-46-6
Formula: C21H34ClN5O3
APB257877466
439.99

BUSPIRONE EP IMPURITY F
CAS:2512210-24-9
Formula: C33H51N9O3
APB2512210249
4-(4-(pyrimidin-2-yl)piperazin-1-yl)butyl 2-(1-(2-
621.82

BUSPIRONE EP IMPURITY H
CAS:2708578-34-9
Formula: C33H50N8O4
APB2708578349
622.82

Buspirone EP Impurity H (Oxalate)
Formula: C33H50N8O4�C2H2O4
APB03671
bis(4-(4-(pyrimidin-2-yl)piperazin-1-yl)butyl) 2,2
712.83

BUSPIRONE EP IMPURITY I
CAS:2725354-99-2
Formula: C21H30ClN5O2
APB2725354992
419.95

Buspirone EP Impurity I (Hydrochloride)
Formula: C21H30ClN5O2�HCl
APB03670
8-(4-(4-(5-chloropyrimidin-2-yl)piperazin-1-yl)but
456.41

BUSPIRONE EP IMPURITY J
APS001066

BUSPIRONE EP IMPURITY K
CAS:1075-89-4
Formula: C9H13NO2
APB1075894
8-Azaspiro[4.5]decane-7,9-dione
167.21

BUSPIRONE EP IMPURITY L
CAS:21098-11-3
Formula: C13H20ClNO2
APB21098113
8-(4-chlorobutyl)-8-azaspiro[4.5]decane-7,9-dione
257.76

BUSPIRONE EP IMPURITY M
CAS:80827-62-9
Formula: C13H20BrNO2
APB80827629
8-(4-Bromobutyl)-8-azaspiro[4.5]decane-7,9-dione
302.21

BUSPIRONE EP IMPURITY N
CAS:257877-44-4
Formula: C22H32N2O4
APB257877444
8,8'-(1,4-Butanediyl)bis(8-azaspiro[4.5]decane-7,9
388.50

BUSPIRONE IMPURITY 15
CAS:1821194-01-7
Formula: C9H16N2O2
APB1821194017
2,2'-(cyclopentane-1,1-diyl)diacetamide
184.24

BUSPIRONE IMPURITY 16
Formula: C16H28N6
APB03669
2-(4-(4-(piperazin-1-yl)butyl)piperazin-1-yl)pyrim
304.43

BUSPIRONE IMPURITY 17
CAS:80827-59-4
Formula: C17H29N3O2
APB80827594
8-(4-(piperazin-1-yl)butyl)-8-azaspiro[4.5]decane-
307.43

BUSPIRONE IMPURITY 2
CAS:33386-20-8
Formula: C21H21N5
APB33386208
235.34

BUSPIRONE IMPURITY 20
CAS:872826-80-7
Formula: C8H11N5O
APB872826807
2-(4-nitrosopiperazin-1-yl)pyrimidine
193.21

BUSPIRONE IMPURITY 3
Formula: C25H41N5O3
APB10382
459.64

BUSPIRONE IMPURITY 4
CAS:60143-00-2
Formula: C9H15NO3
APB60143002
185.22

BUSPIRONE N-OXIDE
CAS:220747-81-9
Formula: C21H31N5O3
APB220747819
1-(4-(7,9-dioxo-8-azaspiro[4.5]decan-8-yl)butyl)-4
401.24

BUSPIRONE N-OXIDE OXALATE
CAS:1797880-63-7
Formula: C21H31N5O3.C2H2O4
APS1797880637
Buspirone N-Oxide Oxalate,8-[4-[1-Oxido-4-(2-pyrim
491.54

BUSPIRONE RELATED COMPOUND A
CAS:20980-22-7
AP20980227
164.21

BUSPIRONE RELATED COMPOUND G
CAS:84746-24-7
AP84746247
242.28

BUSPIRONE RELATED COMPOUND K
CAS:1075-89-4
AP1075894
167.21

BUSPIRONE RELATED COMPOUND L
CAS:21098-11-3
AP21098113
257.76

BUSPIRONE RELATED COMPOUND N
CAS:257877-44-4
AP257877444
388.50

BUSPIRONE-D8
CAS:204395-49-3
Formula: C21H23D8N5O2
ACM204395493-1
8-(4-(4-(Pyrimidin-2-yl)piperazin-1-yl)butyl)-8-az
393.55

Buspirone-d8 DiHCl
Formula: C21H25D8Cl2N5O2
ACMA00055814
8-[4-[4-(2-Pyrimidinyl)-1-piperazinyl]butyl-d8]-8-
466.47

BUSPIRONE-D8 HCL
CAS:204395-49-3
ACM204395493-2
393.56

BUSPIRONE-D8 HCL (N-BUTYL-D8)
APS001067

BUSPIRONE-D8 HYDROCHLORIDE
CAS:204395-49-3
Formula: C21H24D8ClN5O2
ACM204395493
BUSPIRONE (D8);BUSPIRONE-D8 HCL (BUTYL-D8);8-[4-[4
393.55

BUSPIRONE-D8 HYDROCHLORIDE SOLUTION
CAS:204395-49-3
AP204395493
430.01

Buspirone:HCl (Butyl-D8)
Formula: C21D8H24N5O2Cl
ACMA00026470
429.9

BUSULFAN IMPURITY 1
CAS:1797106-48-9
Formula: C6H14O5S2
APB1797106489
230.31

BUSULFAN IMPURITY 10
Formula: C7H16O4S
APB06446
Voriconazole Impurity 13
196.26

BUSULFAN IMPURITY 11
Formula: C11H24O7S2
APB06448
332.43

BUSULFAN IMPURITY 12
Formula: C5H12O4S
APB06447
168.21

BUSULFAN IMPURITY 13
Formula: C9H20O7S2
APB06449
304.37

Busulfan Impurity 14
Formula: C6H14O4S
APB06450
182.23

Busulfan Impurity 15
Formula: C10H22O7S2
APB06451
318.4

Busulfan Impurity 16
Formula: C12H26O7S2
APB06452
346.45

Busulfan Impurity 17
Formula: C14H30O7S2
APB06453
374.51

Busulfan Impurity 19
CAS:1633-83-6
Formula: C4H8O3S
APB1633836
136.17

BUSULFAN IMPURITY 2
CAS:2731037-77-5
Formula: C10H22O9S3
APB2731037775
382.46

Busulfan Impurity 20
CAS:1003-85-6
Formula: C5H10O3S
APB1003856
150.19

BUSULFAN IMPURITY 3
CAS:19859-00-8
Formula: C7H14O5S
APB19859008
4-((Methylsulfonyl)oxy)butyl acetate
210.25

BUSULFAN IMPURITY 6
CAS:5539-53-7
Formula: C3H6O4S
APB5539537
138.14

BUSULFAN IMPURITY 7
Formula: C7H14O5S
APB06445
210.24

BUSULFAN IMPURITY 8
CAS:26910-61-2
Formula: C5H11ClO3S
APB26910612
186.65

BUSULFAN IMPURITY 9
CAS:61161-42-0
Formula: C8H18O7S2
APB61161420
290.35

BUSULFAN-D8
CAS:116653-28-2
Formula: C6H6D8O6S2
ACM116653282
BUSULFAN-D8 (TETRAMETHYLENE-D8);Busulfan-D8(tetram
254.35

BUT-1-ENE-4-BORONIC ACID PINACOL ESTER
CAS:331958-92-0
Formula: C10H19BO2
ACM331958920

BUT-1-YN-1-YLTRIMETHYLSILANE
CAS:62108-37-6
Formula: C7H14Si
ACM62108376-1
1-Butynyl(trimethyl)silane1-Butynyltrimethyl-Silan
126.27 g/mol

BUT-2-ENE-1,4-DIYL DIACETATE
CAS:18621-75-5
Formula: C8H12O4
ACM18621755-1
172.18

BUT-2-ENE; DICHLOROPLATINUM; PYRIDINE-4-CARBONITRILE
CAS:33151-94-9
Formula: C10H10Cl2N2Pt
ACM33151949
CTK4H0035, AG-F-11466, BUT-2-ENE; DICHLOROPLATINUM
424.1898

BUT-2-ENEDIOIC ACID,N-[4-CHLORO-2-(2-CHLOROBENZOYL)PHENYL]-2-(CYCLOHE XYL-METHYL-AMINO)-N-METHYL-ACETAMIDE
CAS:75637-33-1
ACM75637331

BUT-2-ENEDIOIC ACID: N-[4-(2-FLUOROBENZOYL)-2,5-DIMETHYL-PYRAZOL-3-YL]-2-[3-(2-METHYL-1-PIPERIDYL)PROPYLAMINO]ACETAMIDE
CAS:85723-21-3
Formula: C31H40FN5O10
ACM85723213
but-2-enedioic acid: N-[4-(2-fluorobenzoyl)-2,5-di

BUT-2-ENEDIOIC ACID; 7-METHYL-3-[(4-METHYLPIPERAZIN-1-YL)METHYL]-1-PHENYL-3,4-DIHYDROISOQUINOLINE
CAS:83658-73-5
Formula: C30H35N3O8
ACM83658735
565.6142

BUT-2-ENEDIOIC ACID; N,N-DIMETHYL-3-(3-METHYL-1-PHENYL-2H-INDOL-3-YL)PROPAN-1-AMINE
CAS:23249-21-0
Formula: C24H30N2O4
ACM23249210
NSC109026, CID5381029, 23249-21-0
410.506

BUT-2-ENYL 2-METHYLBUTYRATE
CAS:94278-40-7
Formula: C9H16O2
ACM94278407
But-2-enyl 2-methylbutyrate, EINECS 304-730-3, CID
156.222140 [g/mol]

BUT-2-ENYLENE BISACRYLATE
CAS:18621-76-6
Formula: C10H12O4
ACM18621766
But-2-enylene bisacrylate, 2-Butenediol 1,4-diacry
196.199880 [g/mol]

But-2-yn-1-yl (3-chloro-4-(difluoromethoxy)phenyl)carbamate
CAS:88714-98-1
Formula: C12H10ClF2NO3
OFC88714981
289.66

BUT-2-YNE-1,4-DIYL DIISONICOTINATE
CAS:164736-86-1
Formula: C16H12N2O4
ACM164736861-1
4-Pyridinecarboxylic acid, 2-butyne-1,4-diyl ester
296.27

BUT-2-YNEDIOIC ACID DIMETHYL ESTER
CAS:62-42-5
ACM62425

BUT-2-YNYL-FURAN-2-YLMETHYL-AMINE
CAS:371236-74-7
Formula: C9H11NO
ACM371236747
BUT-2-YNYL-FURAN-2-YLMETHYL-AMINE;CHEMBRDG-BB 4001
149.19

BUT-2-YNYLENE BIS(CHLOROACETATE)
CAS:14569-76-7
Formula: C8H8Cl2O4
ACM14569767
EINECS 238-612-7, But-2-ynylene bis(chloroacetate)
239.05272

BUT-3-EN-1-OL
CAS:627-27-0
Formula: C4H8O
ACM627270-1
72.11

BUT-3-EN-1-YL 1-METHYL-1H-INDOLE-3-CARBOXYLATE
CAS:1033692-99-7
Formula: C14H15NO2
ACM1033692997
229.2744

BUT-3-ENE-1,2-DIOL
CAS:86161-40-2
Formula: C4H8O2
ACM86161402
88.1051

BUT-3-ENYL HYDROGEN ADIPATE
CAS:64084-45-3
Formula: C10H16O4
ACM64084453
But-3-enyl hydrogen adipate, EINECS 264-661-9, CID
200.231640 [g/mol]

BUT-3-ENYLBORONIC ACID
CAS:379669-72-4
AP379669724
99.92

BUT-3-ENYLOXY-TERT-BUTYL-DIMETHYL-SILANE
CAS:108794-10-1
Formula: C10H22OSi
ACM108794101
BUT-3-ENYLOXY-TERT-BUTYL-DIMETHYL-SILANE, 108794-1
186.366580 [g/mol]

BUT-3-YN-1-AMINE HYDROCHLORIDE
CAS:88211-50-1
Formula: C4H8ClN
ACM88211501
but-3-yn-1-amine hydrochloride;88211-50-1;3-butyn-
105.56g/mol

BUT-3-YNOIC ACID
CAS:2345-51-9
Formula: C4H4O2
ACM2345519-1
84.07

BUT-FUCOXANTHIN,19-(SH)
CAS:111234-30-1
Formula: C46H64O8
ACM111234301
744.99600

Buta-1,3-dien-2-ylbenzene (ca. 14% in Tetrahydrofuran, ca. 1.0 mol/L)
CAS:2288-18-8
Formula: C10H10
ACM-MO-2288188
1,3-Butadien-2-ylbenzene (ca. 14% in Tetrahydrofur
130.19 g/mol

BUTA-1,3-DIENE; PROP-2-ENENITRILE; STYRENE
CAS:166091-25-4
Formula: C15H17N
ACM166091254
211.302 g/mol

BUTA-2,3-DIENYL-[(2-CHLOROPHENYL)METHYL]-METHYLAZANIUM CHLORIDE
CAS:16719-34-9
Formula: C12H15Cl2N
ACM16719349
N-2,3-Butadienyl-N-methyl-o-chlorobenzylamine hydr
244.16 g/mol

BUTABINDIDE
CAS:175553-48-7
Formula: C17H25N3O2.C2H2O4
ACM175553487
393.43

BUTABINDIDE OXALATE
CAS:185213-03-0
Formula: C17H25N3O2.C2H2O4
ACM185213030
185213-03-0, Butabindide oxalate, CTK8F0583, BCP90
393.44

BUTACAINE
CAS:149-16-6
Formula: C18H30N2O2
ACM149166
306.44

BUTACAINE N-OXIDE
Formula: C18H30N2O3
APS014254
Butacaine N-Oxide
322.44

BUTACAINE N-OXIDE HYDROCHLORIDE
Formula: C18H30N2O3.ClH
APS006326
Butacaine N-Oxide Hydrochloride
358.90

BUTACAINE SULFATE
CAS:149-15-5
Formula: C18H30N2O2.1/2H2SO4
ACM149155
BUTYN SULFATE;BUTACAINE SULFATE;BUTACAINE SULPHATE
711.08

BUTACHLOR
CAS:23184-66-9
Formula: C17H26ClNO2
APS23184669
311.85

Butachlor 10 �g/mL in Cyclohexane
CAS:23184-66-9
Formula: C17H26ClNO2
APS23184669A
311.85

BUTACHLOR ESA SODIUM SALT
APS001068

BUTACHLOR-D13
Formula: C17H13D13ClNO2
ACMA00055815
324.93

BUTACHLOR-D13 (MAJOR)
APS001069

BUTACHLOR-ETHANE SULFONIC ACID (ESA) CALCIUM
Formula: 2C17H26NO5S.Ca
APS006327
752.99

BUTADIENE STYRENE RUBBER
Formula: C12H14
ACMA00017314
158.24g/mol

BUTADIENE SULFONE-2,2,5,5-D4
CAS:20966-34-1
Formula: C4D4H2O2S
ACM20966341
2,2,5,5-Tetradeuterio-2,5-dihydrothiophen-1,1-diox
122.18

BUTADIENE-STYRENE-2-VINYLPYRIDINE TERPOLYMER
CAS:25053-48-9
Formula: C19H21N
ACM25053489
Butadiene-styrene-2-vinylpyridine terpolymer;2-Eth
263.376740 [g/mol]

BUTAFENACIL
CAS:134605-64-4
Formula: C20H18ClF3N2O6
ACM134605644
474.81

BUTAFENACIL (FREE ACID)
CAS:134605-66-6
Formula: C17H14ClF3N2O6
APS134605666
CGA 293731,2-Chloro-5-(3-methyl-2,6-dioxo-4-triflu
434.75

Butafenacil 10 �g/mL in Acetonitrile
CAS:134605-64-4
Formula: C20H18ClF3N2O6
APS134605644A
474.81

BUTAFOSFAN
CAS:17316-67-5
Formula: C7H18NO2P
APS17316675
Butafosfan, 1-(Butylamino)-1-methylethylphosphonou
179.20

BUTALACTIN
CAS:132605-69-7
ACM132605697

BUTALAMINE
CAS:22131-35-7
Formula: C18H28N4O
ACM22131357
dibutylimolamine; EINECS 244-794-9; Butalamine; Bu
316.441120 [g/mol]

BUTALAMINE HYDROCHLORIDE
CAS:56974-46-0
Formula: C18H28N4O.ClH
APS56974460
Butalamine hydrochloride, Hemotrope, LA 1221, 1,2-
352.90

BUTALAMINE N-OXIDE
Formula: C18H28N4O2
APS006328
Butalamine N-Oxide
332.44

BUTALAMINE-D4
Formula: C18H24D4N4O
ACMA00055816
320.47

BUTALBITAL IMPURITY 1
CAS:5309-50-2
Formula: C12H18N2O3
APB5309502
238.29

BUTALBITAL IMPURITY 2
CAS:215363-11-4
Formula: C11H14N2O3
APB215363114
222.24

BUTALBITAL IMPURITY 3
CAS:3146-66-5
Formula: C11H16N2O3
APB3146665
224.26

BUTALBITAL IMPURITY 4
CAS:53943-65-0
Formula: C12H20N2O3
APB53943650
240.3

Butalbital Impurity 5
CAS:51005-25-5
Formula: C28H34N6O9
APB51005255
598.61

Butalbital Impurity 6
CAS:145243-96-5
Formula: C11H11D5N2O3
APB145243965
229.29

Butalbital Impurity L
CAS:17048-97-4
Formula: C12H18N2O3
APB17048974
238.29

BUTALBITAL-13C4
CAS:957494-04-1
Formula: C713C4H16N2O3
APB957494041
228.23

BUTALBITAL-D5
CAS:145243-96-5
Formula: C112H5H11N2O3
APS145243965
Butalbital-D5
229.29

BUTALBITAL-D5 SOLUTION
CAS:145243-96-5
AP145243965
229.29

BUTALLYLONAL SODIUM
ACMA00012684

BUTAM LE
CAS:49820-29-3
ACM49820293

BUTAMBEN
CAS:94-25-7
Formula: C11H15NO2
APS94257
Butyl Aminobenzoate
193.24

Butamben-d9
Formula: C11H6D9NO2
ACMA00045902
Butyl 4-aminobenzoate-d9
202.3

BUTAMIDINE
CAS:121324-49-0
ACM121324490

BUTAMIFOS
CAS:36335-67-8
Formula: C13H21N2O4PS
ACM36335678
(1-methylpropyl)-phosphoramidothioicacio-ethylo-(5
332.36

Butamifos 10 �g/mL in Cyclohexane
CAS:36335-67-8
Formula: C13H21N2O4PS
APS36335678A
332.36

BUTAMIFOS OXON
CAS:56362-05-1
ACM56362051

BUTAMIRATE
CAS:18109-80-3
Formula: C18H29NO3
ACM18109803
Butamirate;Butamyrate;2-Phenylbutyric acid 2-[2-(d
307.43

BUTAMIRATE CITRATE
CAS:18109-81-4
Formula: C18H29NO3.C6H8O7
APS18109814
Acodeen, 2-(2-diethylaminoethoxy)ethyl 2-phenyl-bu
499.55

BUTAMIRATE-D5 CITRATE
CAS:1215650-08-0
Formula: C24H32D5NO10
ACM1215650080
a-(Ethyl-d5)benzeneacetic Acid 2-[2-(Diethylamino)
504.58

BUTAN-1-OL; 2-METHYLOXIRANE; MOLECULAR IODINE; OXIRANE
CAS:132486-02-3
Formula: C9H20I2O3
ACM132486023
Caswell No. 123, EPA Pesticide Chemical Code 04690
430.062 g/mol

BUTAN-1-OL; 2-METHYLPENTANE-2,4-DIOL; TITANIUM; HYDRATE
CAS:17621-69-1
Formula: C20H50O7Ti2
ACM17621691
498.341 g/mol

BUTAN-1-OL; 2-METHYLPROP-2-ENOIC ACID; TITANIUM
CAS:18328-57-9
Formula: C16H32O6Ti
ACM18328579
368.289 g/mol

BUTAN-1-OL; DICHLOROTITANIUM
CAS:1790-25-6
Formula: C8H20Cl2O2Ti
ACM1790256
BUTAN-1-OL - DICHLOROTITANIUM (2:1);
267.016 g/mol

BUTAN-1-OL; FORMALDEHYDE; PHENOL
CAS:96446-41-2
Formula: C11H18O3
ACM96446412

BUTAN-1-OLATE; TITANIUM(4+)
CAS:102727-12-8
Formula: C16H36O4Ti
ACM102727128
340.322 g/mol

BUTAN-2,3-DIOL MONOBUTYRATE
CAS:59517-17-8
Formula: C8H16O3
ACM59517178
Butan-2,3-diolmonobutyrate, SCHEMBL9730948, 59517-
160.210840 [g/mol]

BUTAN-2-ONE O,O',O''-(METHYLSILYLIDYNE)TRIOXIME
CAS:22984-54-9
Formula: C13H27N3O3Si
ACM22984549-1
Methyl Trimethylethylketoxime Silane(Mos)
301.46 g/mol

BUTAN-2-ONE O,O'-(DIMETHYLSILANEDIYL)DIOXIME
CAS:37843-26-8
Formula: C10H22N2O2Si
ACM37843268

BUTAN-2-ONE O,O'-(METHOXYMETHYLSILANEDIYL)DIOXIME
CAS:83817-72-5
Formula: C10H22N2O3Si
ACM83817725
BIS(ETHYLMETHYLKETOXIME)METHOXYMETHYLSILANE;butan-
246.38

BUTAN-2-ONE O,O'-[(2-METHOXYETHOXY)METHYLSILANEDIYL]DIOXIME
CAS:34306-22-4
Formula: C12H26N2O4Si
ACM34306224
EINECS 251-929-5, CID9576724, Butan-2-one O,O-((2-
290.431340 [g/mol]

BUTAN-2-ONE O-[(VINYLAMINO)CARBONYL]OXIME
CAS:84100-24-3
Formula: C7H12N2O2
ACM84100243
EINECS 282-105-3, Butan-2-one O-((vinylamino)carbo
156.182380 [g/mol]

BUTAN-2-ONE O-[BIS(2-METHOXYETHOXY)METHYLSILYL]OXIME
CAS:34274-57-2
Formula: C11H25NO5Si
ACM34274572
EINECS 251-911-7, CID9576723, Butan-2-one O-(bis(2
279.405400 [g/mol]

BUTAN-2-ONE PHENYLHYDRAZONE
CAS:1129-62-0
Formula: C10H14N2
ACM1129620
butan-2-one phenylhydrazone;2-Butanone,phenylhydra
162.23156

BUTAN-2-ONE TERT-BUTYLHYDRAZONE
CAS:33037-40-0
Formula: C8H18N2
ACM33037400
2-Butanone, (1,1-dimethylethyl)hydrazone, 2-Butano
142.241920 [g/mol]

BUTAN-2-YL 2-(2,4,5-TRICHLOROPHENOXY)ACETATE
CAS:61792-07-2
Formula: C12H13Cl3O3
ACM61792072
butan-2-yl 2-(2,4,5-trichlorophenoxy)acetate;(2,4,
311.588820 [g/mol]

BUTAN-2-YL 2-(2,4-DICHLOROPHENOXY)ACETATE
CAS:94-79-1
Formula: C12H14Cl2O3
ACM94791
butan-2-yl 2-(2,4-dichlorophenoxy)acetate;(2,4-DIC
277.143760 [g/mol]

BUTAN-2-YL 2-HYDROXYPROPANOATE
CAS:18449-60-0
Formula: C7H14O3
ACM18449600
Secbutyl lactate, 2-Butyl 2-hydroxypropionate, D,L
146.184 g/mol

BUTAN-2-YL 4-(4-HYDROXY-3-METHOXY-PHENYL)-2-METHYL-5-OXO-7-PHENYL-4,6,7,8-TETRAHYDRO-1H-QUINOLINE-3-CARBOXYLATE
CAS:5710-37-2
ACM5710372

BUTAN-2-YL METHYLAMINOMETHANETHIOATE
CAS:65573-11-7
Formula: C6H13NOS
ACM65573117
1-butan-2-yloxy-N-methyl-methanethioamide;BUTAN-2-
147.24

BUTAN-2-YL NITRATE
CAS:924-52-7
Formula: C4H9NO3
ACM924527
sec-Butyl Nitrate, Nitric acid, 1-methylpropyl est
119.119 g/mol

BUTAN-2-YL NITRITE
CAS:132910-26-0
Formula: C4H9NO2
ACM132910260
sec-Butyl nitrite, butan-2-yl nitrite, CCRIS 839,
103.12 g/mol

BUTAN-2-YL OCTADECANOATE
CAS:55195-02-3
Formula: C22H44O2
ACM55195023
340.584 g/mol

BUTAN-2-YL OCTANOATE
CAS:5458-61-7
Formula: C12H24O2
ACM5458617
Octanoic acid, 1-Methylpropyl ester
200.32

BUTAN-2-YL(DICHLORO)ARSANE
CAS:684-82-2
Formula: C4H9AsCl2
ACM684822
sec-Butyldichloroarsine, sec-Butyldichlorarsine, B
202.942 g/mol

butan-2-yl(heptyl)amine
ACMA00004525

butan-2-yl(hexyl)amine
ACMA00004480

butan-2-yl(nonyl)amine
ACMA00004652

butan-2-yl(octyl)amine
ACMA00004626

BUTAN-2-YL-[2-(4-CYCLOPROPYLPHENYL)-2-HYDROXYETHYL]AZANIUM CHLORIDE
CAS:29632-42-6
Formula: C15H24ClNO
ACM29632426
CID34650, LS-42738, alpha-((sec-Butylamino)methyl)
269.81 g/mol

BUTAN-2-YL-[2-(9H-FLUORENE-9-CARBONYLOXY)ETHYL]AZANIUM CHLORIDE
CAS:63957-01-7
Formula: C20H24ClNO2
ACM63957017
2-(Monoisobutyl)ethyl 9-fluorenecarboxylate hydroc
345.863 g/mol

BUTAN-2-YL-[2-(PHENYLCARBAMOYLOXY)ETHYL]AZANIUM CHLORIDE
CAS:67195-92-0
Formula: C13H21ClN2O2
ACM67195920
67195-92-0, NSC120891, NSC-120891
272.771 g/mol

BUTAN-2-YL]METHANESULFONATE
CAS:16156-54-0
Formula: C5H12O3S
ACM16156540
152.21

BUTAN-2-YLSULFANYLBENZENE
CAS:14905-79-4
Formula: C10H14S
ACM14905794
2-(Phenylthio)butane, Sulfide, sec-butyl phenyl, B
166.283 g/mol

BUTANAL SEMICARBAZONE
CAS:13183-21-6
ACM13183216

BUTANAL(2-ETHOXYETHYL)METHYL HYDRAZONE
CAS:75268-04-1
ACM75268041

BUTANAL,2,3,4-TRIHYDROXY-,(2R,3S)-
CAS:95-44-3
Formula: C4H8O4
ACM95443
Erythrose, L-Threose, L-(+)-Threose, EINECS 202-41
120.1

BUTANAL,2,3,4-TRIHYDROXY-,(2S,3R)-
CAS:95-43-2
Formula: C4H8O4
ACM95432
120.1

BUTANAL,2-(TRIPHENYLPHOSPHORANYLIDENE)-
CAS:90601-08-4
Formula: C22H21OP
ACM90601084
2-(Triphenylphosphoranylidene)butyraldehyde, 90601
332.38

BUTANAL,2-CHLORO-3-OXO-,1-OXIME(9CI)
CAS:206556-62-9
ACM206556629

BUTANAL,2-HYDRAZONO-3-OXO-,(2E)-(9CI)
CAS:258281-34-4
Formula: C4H6N2O2
ACM258281344
Butanal, 2-hydrazono-3-oxo-, (2E)- (9CI)
114.10264

BUTANAL,4-[(2-OXOPROPYL)AMINO]-(9CI)
CAS:158629-49-3
Formula: C7H13NO2
ACM158629493
143.18362

BUTANAL,REACTION PRODUCTS WITH BUTYLAMINE
CAS:68411-19-8
Formula: C8H19NO
ACM68411198
145.2426

BUTANAMIDE
Formula: C4H9NO
ACMA00016860
87.12g/mol

BUTANAMIDE, 2-AMINO-N-(1,1-DIMETHYLETHYL)-3-METHYL-,HYDROCHLORIDE (1:1), (2S)-
CAS:70421-65-7
Formula: C9H20N2O � HCl
ACM70421657
208.73

BUTANAMIDE, 3,4-DIHYDROXY-N-PENTADECYL-
CAS:856454-01-8
Formula: C19H39NO3
ACM856454018
329.51786

BUTANAMIDE, 3-METHYL-N-[(1-METHYLETHOXY)METHYL]-
CAS:156026-05-0
Formula: C9H19NO2
ACM156026050

BUTANAMIDE,2,2'-[[3,3'-DICHLORO(1,1'-BIPHENYL)-4,4'DIYL]BIS(AZO)]BIS[3-OXO-N,N'-BIS(P-ANISYL AND PHENYL)DERIVES]
CAS:61815-08-5
ACM61815085

BUTANAMIDE,2,4-DIHYDROXY-N-[3-[(2-HYDROXYETHYL) AMINO]-3-OXOPROPYL]-3,3-DIMETHYL-,(2R)-
CAS:17968-81-9
ACM17968819

BUTANAMIDE,2-(4-METHOXY-2-NITROPHENYL)AZO-N-(4-METHOXYPHENYL)-3-OXO-
CAS:213779-24-9
ACM213779249

BUTANAMIDE,2-(ACETYLAMINO)-4-(METHYLTHIO)-,(2S)-
CAS:23361-37-7
Formula: C7H14N2O2S
ACM23361377
23361-37-7, Ac-met-nh2, AC1OCX9V, Acetyl-L-methion
190.27

BUTANAMIDE,2-(ACETYLAMINO)-N,3-DIMETHYL-,(2S)-
CAS:19701-84-9
Formula: C8H16N2O2
ACM19701849
Acetyl-L-valine methyl amide, CTK8F7548, AKOS00627
172.23

BUTANAMIDE,2-(ACETYLAMINO)-N-(6-AMINO-1,2,3,4-TETRAHYDRO-1,3-DIMETHYL-2,4-DIOXO-5-PYRIMIDINYL)-4-(METHYLTHIO)-
CAS:288391-10-6
ACM288391106

BUTANAMIDE,2-(ACETYLPROPYLAMINO)-
CAS:664304-77-2
ACM664304772

BUTANAMIDE,2-(FORMYLAMINO)-3-OXO-(9CI)
CAS:500771-12-0
ACM500771120

BUTANAMIDE,2-[2-[3-CHLORO-4-(DIETHYLAMINO)PHENYL]DIAZENYL]-3-OXO-N-PHENYL-
CAS:84604-35-3
Formula: C20H23ClN4O2
ACM84604353
EINECS 283-314-2, CID3019972, 2-((3-Chloro-4-(diet
386.87522

BUTANAMIDE,2-AMINO-,HYDROCHLORIDE(1:1)
CAS:141978-61-2
Formula: C4H10N2O.ClH
ACM141978612
138.6

BUTANAMIDE,2-AMINO-2,3-DIMETHYL-,(2R)-
CAS:90376-98-0
Formula: C6H14N2O
ACM90376980
(R)-ALPHA-METHYLVALINAMIDE
130.19

BUTANAMIDE,2-AMINO-3-HYDROXY-N-(4-METHYL-2-OXO-2H-1-BENZOPYRAN-7-YL)-,(2S,3R)-
CAS:191723-66-7
Formula: C14H16N2O4
ACM191723667
L-Threonine 7-amido-4-methylcoumarin, 191723-66-7,
276.29

BUTANAMIDE,2-AMINO-3-HYDROXY-N-2-NAPHTHALENYL-,[R-(R*,S*)]-(9CI)
CAS:729-25-9
Formula: C14H16N2O2
ACM729259
L-Threonine beta-naphthylamide, CTK8G0674, AG-G-87
244.29

BUTANAMIDE,2-AMINO-3-HYDROXY-N-METHYL-,(2S,3R)-
CAS:79009-37-3
Formula: C5H12N2O2
ACM79009373
H-THR-NHME, SCHEMBL240568, MolPort-020-003-932, KM
132.16

BUTANAMIDE,2-AMINO-3-METHYL-N-2-NAPHTHALENYL-,(2S)-
CAS:729-24-8
Formula: C15H18N2O
ACM729248
Valyl-beta-naphthylamide, MolPort-003-959-921, CID
242.32

BUTANAMIDE,2-AMINO-4-(METHYLTHIO)-N-2-NAPHTHALENYL-,(2S)-
CAS:7424-16-0
Formula: C15H18N2OS
ACM7424160
274.39

BUTANAMIDE,2-AMINO-4-(METHYLTHIO)-N-2-NAPHTHALENYL-,HYDROCHLORIDE(1:1)
CAS:97405-58-8
Formula: C15H18N2OS�HCl
ACM97405588
97405-58-8, SureCN4609415, AGN-PC-01VM48, CHEMBL11
310.85

BUTANAMIDE,2-AMINO-N,N,3-TRIMETHYL-,(2R)-(9CI)
CAS:230643-53-5
ACM230643535

BUTANAMIDE,2-AMINO-N-(4-METHOXY-2-NAPHTHALENYL)-3-METHYL-,HYDROCHLORIDE(1:1),(2S)-
CAS:201982-92-5
Formula: C16H20N2O2�HCl
ACM201982925
H-VAL-4M-BETANAHCL, 201982-92-5
308.80

BUTANAMIDE,2-AMINO-N-METHYL-3-OXO-(9CI)
CAS:766448-48-0
ACM766448480

BUTANAMIDE,2-BROMO-N,N-DIMETHYL-
CAS:39221-60-8
Formula: C6H12BrNO
ACM39221608
2-Bromo-N,N-dimethylbutyramide, EINECS 254-363-7,
194.06958

BUTANAMIDE,2-ETHYL-N-(2-HYDROXY-5-METHYLPHENYL)-(9CI)
CAS:791840-84-1
Formula: C13H19NO2
ACM791840841
Butanamide, 2-ethyl-N-(2-hydroxy-5-methylphenyl)-
221.29546

BUTANAMIDE,2-FLUORO-N,N-DIMETHYL-(9CI)
CAS:126543-33-7
Formula: C6H12FNO
ACM126543337
Butanamide, 2-fluoro-N,N-dimethyl- (9CI)
133.1639832

BUTANAMIDE,3,4-DIHYDROXY-,(3S)-
CAS:126495-84-9
Formula: C4H9NO3
ACM126495849
BUTANAMIDE, 3,4-DIHYDROXY-, (S);(S)-3,4-DIHYDROXYB
119.12

BUTANAMIDE,3,4-DIHYDROXY-N-(PHENYLMETHYL)-,(3S)-
CAS:191354-49-1
Formula: C11H15NO3
ACM191354491
BUTANAMIDE, 3,4-DIHYDROXY-N-(PHENYLMETHYL)-, (S);(
209.24

BUTANAMIDE,3-CHLORO-N,N-DIMETHYL-2-OXO-
CAS:49677-47-6
ACM49677476

BUTANAMIDE,3-METHYL-N-PHENYL-
CAS:2364-50-3
Formula: C11H15NO
ACM2364503
Isovaleranilide, 3-Methyl-N-phenylbutanamide, Buta
177.242900 [g/mol]

BUTANAMIDE,3-OXO-N-(3,4,5-TRIMETHOXYPHENYL)-
CAS:2894-18-0
Formula: C13H17NO5
ACM2894180
ACETOACET-3,4,5-TRIMETHOXYANILIDE;3,4,5-TRIMETHOXY
267.2778

BUTANAMIDE,3-OXO-N-[3-(TRIFLUOROMETHYL)PHENYL]-
CAS:6699-27-0
Formula: C11H10F3NO2
ACM6699270
252.3093

BUTANAMIDE,4-AMINO-3-HYDROXY-N-PHENYL-
CAS:60032-67-9
Formula: C10H14N2O2
ACM60032679

BUTANAMIDE,4-CHLORO-N,N-DIMETHYL-3-OXO-
CAS:122012-93-5
ACM122012935

BUTANAMIDE,4-CHLORO-N-[2-(7-METHOXY-1-NAPHTHALENYL)ETHYL]-
CAS:138112-82-0
Formula: C17H20ClNO2
ACM138112820

BUTANAMIDE,4-CYANO-3-HYDROXY-
CAS:158008-69-6
Formula: C5H8N2O2
ACM158008696
BUTANAMIDE,4-CYANO-3-HYDROXY,(S);(S)-4-CYANO-3-HYD
128.13

BUTANAMIDE,4-CYANO-3-HYDROXY-,(3R)-
CAS:244094-04-0
Formula: C5H8N2O2
ACM244094040
BUTANAMIDE,4-CYANO-3-HYDROXY,(R);(R)-4-CYANO-3-HYD
128.13

BUTANAMIDE,4-METHOXY-N,N-DIMETHYL-(9CI)
CAS:289625-91-8
ACM289625918

BUTANAMIDE,N,N'-[(3,3'-DICHLORO[1,1'-BIPHENYL]-4,4'-DIYL)BIS(2,1-DIAZENEDIYL-4,1-PHENYLENE)]BIS[3-OXO-
CAS:71130-18-2
Formula: C32H26Cl2N6O4
ACM71130182

BUTANAMIDE,N,N'-1,2-PHENYLENEBIS[3-OXO-
CAS:5422-28-6
Formula: C14H22N2O4
ACM5422286
BUTANAMIDE, N,N'-1,2-PHENYLENEBIS[3-OXO-;DI(ACETOA
282.34

BUTANAMIDE,N,N-DIMETHYL-
CAS:760-79-2
Formula: C6H13NO
ACM760792
115.20

BUTANAMIDE,N-(1-METHYLETHYL)-
CAS:122348-67-8
Formula: C7H15NO
ACM122348678
N-Isopropylbutyramide, Butanamide, N-isopropyl, 12
129.200100 [g/mol]

BUTANAMIDE,N-(1-METHYLPROPYL)-3-OXO-
CAS:41153-94-0
Formula: C8H15NO2
ACM41153940
N-SEC-BUTYLACETOACETAMIDE;BUTANAMIDE, N-(1-METHYLP
157.21

BUTANAMIDE,N-(2,3-DICHLOROPHENYL)-3-OXO-
CAS:63896-87-7
Formula: C10H9Cl2NO2
ACM63896877
CHEMBRDG-BB 6080226;2,3-DICHLOROACETOACETANILIDE;2
246.09

BUTANAMIDE,N-(2,3-DIHYDRO-2-OXO-1H-BENZIMIDAZOL-5-YL)-3-OXO-2-[2-[2-(TRIFLUOROMETHYL)PHENYL]DIAZENYL]-
CAS:63661-02-9
Formula: C18H14F3N5O3
ACM63661029

BUTANAMIDE,N-(3-AMINO-4-CHLOROPHENYL)-2-(3-PENTADECYLPHENOXY)-
CAS:63133-98-2
Formula: C31H47ClN2O2
ACM63133982
CID112578, Butanamide, N-(3-amino-4-chlorophenyl)-
515.1701

BUTANAMIDE,N-(3-ETHYLPHENYL)-3-METHYL-(9CI)
CAS:540800-14-4
ACM540800144

BUTANAMIDE,N-(3-METHYLPHENYL)-3-OXO-
CAS:25233-46-9
Formula: C11H13NO2
ACM25233469
MolPort-000-893-940, NSC165881, STK350647, N-(3-me
191.2264

BUTANAMIDE,N-(4-BROMOPHENYL)-
CAS:119199-11-0
Formula: C10H12BrNO
ACM119199110
N-(4-Bromophenyl)butanamide, Butanamide, N-(4-brom
242.11238

BUTANAMIDE,N-(4-CHLORO-2-METHOXYPHENYL)-
CAS:196866-07-6
Formula: C11H14ClNO2
ACM196866076
N-(4-chloro-2-methoxyphenyl)butanamide, 196866-07-
227.687360 [g/mol]

BUTANAMIDE,N-(4-FLUOROPHENYL)-3-OXO-
CAS:2713-85-1
Formula: C10H10FNO2
ACM2713851
195.190

BUTANAMIDE,N-(5,6-DIHYDRO-4H-CYCLOPENT[C]ISOXAZOL-3-YL)-(9CI)
CAS:698976-25-9
ACM698976259

BUTANAMIDE,N-(5-CHLORO-2-METHOXYPHENYL)-2-[2-(2-METHOXY-4-NITROPHENYL)DIAZENYL]-3-OXO-
CAS:15993-42-7
Formula: C18H17ClN4O6
ACM15993427
N-(5-chloro-2-methoxyphenyl)-2-[(2-methoxy-4-nitro
420.8038

BUTANAMIDE,N-(5-ETHYL-1,3,4-THIADIAZOL-2-YL)-3,3-DIMETHYL-(9CI)
CAS:799252-12-3
ACM799252123

BUTANAMIDE,N-(AMINOCARBONYL)-2-BROMO-3-METHYL-,(2S)-
CAS:27109-48-4
Formula: C6H11BrN2O2
ACM27109484

BUTANAMIDE,N-(IMINO-1H-PYRAZOL-1-YLMETHYL)-
CAS:313983-08-3
ACM313983083

BUTANAMIDE,N-(TETRAHYDRO-5-OXO-2-FURANYL)-
CAS:917775-96-3
ACM917775963

BUTANAMIDE,N-[(3-METHYL-3-OXETANYL)METHYL]-
CAS:202871-66-7
ACM202871667

BUTANAMIDE,N-[2-(4-ETHYLPHENYL)-6-BENZOXAZOLYL]-(9CI)
CAS:590397-28-7
ACM590397287

BUTANAMIDE,N-[2-(7-METHOXY-1-NAPHTHALENYL)ETHYL]-
CAS:138112-99-9
Formula: C17H21NO2
ACM138112999
Butanamide,N-[2-(7-methoxy-1-naphthalenyl)ethyl];
271.3541

BUTANAMIDE,N-[3-ACETYL-4-[2-HYDROXY-3-[(1-METHYLETHYL)AMINO]PROPOXY]PHENYL]-,MONOHYDROCHLORIDE,(S)-
CAS:96450-12-3
ACM96450123

BUTANAMIDE,N-[4-[2,3-DIHYDRO-2-METHYL-1-(METHYLSULFONYL)-1H-INDOL-5-YL]-2-THIAZOLYL]-3-METHYL-(9CI)
CAS:606121-99-7
ACM606121997

BUTANAMIDE,N-CYCLOHEXYL-4-[(6-HYDROXY-4,5,7-TRIMETHYL-2-BENZOTHIAZOLYL)AMINO]-
CAS:120164-98-9
ACM120164989

BUTANAMIDE,N-CYCLOPROPYL-3-OXO-(9CI)
CAS:110262-87-8
ACM110262878

BUTANAMIDE,N-HYDROXY-3-OXO-(9CI)
CAS:90587-50-1
ACM90587501

BUTANAMIDE,N-METHOXY-3-OXO-(9CI)
CAS:50890-61-4
Formula: C5H9NO3
ACM50890614
Butanamide, N-methoxy-3-oxo- (9CI)
131.12986

BUTANAMIDE,N-METHYL-3-OXO-N-(1-OXOPROPYL)-
CAS:130935-25-0
ACM130935250

BUTANAMIDE,N-METHYL-N-PENTYL-
CAS:958649-95-1
ACM958649951

BUTANE SULTONE
CAS:206994-64-1
Formula: C4H6O3S
ACM206994641

BUTANE,1,1',1''-[PROPYLIDYNETRIS(OXY)]TRIS-
CAS:62042-45-9
Formula: C15H32O3
ACM62042459
1-(1,1-dibutoxypropoxy)butane, 62042-45-9, 6318-45
260.41278

BUTANE,1,1,1-TRIETHOXY-3-METHYL-
CAS:55048-55-0
Formula: C11H24O3
ACM55048550

BUTANE,1,1-DIBUTOXY-
CAS:5921-80-2
Formula: C12H26O2
ACM5921802
Butane, 1,1-dibutoxy-;1,1-dibutoxybutane;Butyralde
0

BUTANE,1,2,2-TRIBROMO-
CAS:3675-69-2
Formula: C4H7Br3
ACM3675692
1,2,2-Tribromobutane, Butane, 1,2,2-tribromo-, EIN
294.8104

BUTANE,1,4-DIBROMO-2-(METHOXYMETHOXY)-,(2S)-
CAS:209806-87-1
Formula: C6H12Br2O2
ACM209806871
BUTANE, 1,4-DIBROMO-2-(METHOXYMETHOXY)-, (S);(1S)-
275.97

BUTANE,1-(1-ETHOXYETHOXY)-
CAS:57006-87-8
ACM57006878

BUTANE,1-(2-BROMOETHOXY)-
CAS:6550-99-8
Formula: C6H13BrO
ACM6550998
1-(2-Bromoethoxy)butane;2-(n-Butoxy)ethyl bromide;
181.07

BUTANE,1-(BUTYLSULFINYL)-
CAS:2168-93-6
Formula: C8H18OS
ACM2168936
Butyl sulfoxide, Dibutyl sulphoxide, Di-n-butylsul
162.29

BUTANE,1-[1-(2,2,2-TRIFLUOROETHOXY)ETHOXY]-
CAS:2925-42-0
Formula: C8H15F3O2
ACM2925420
2925-42-0, AC1MCMZA, CTK4G3003, MolPort-001-772-13
200.2

BUTANE,1-[2-(2-FLUOROETHOXY)ETHOXY]-
CAS:593-20-4
Formula: C8H17FO2
ACM593204
BRN 1699145, 2-Fluoro-2-n-butoxydiethyl ether, 2-n
164.2178

BUTANE,1-CHLORO-4-(METHYLSULFINYL)-
CAS:53394-81-3
Formula: C5H11ClOS
ACM53394813

BUTANE,1-IODO-2-METHYL-,(2S)-
CAS:29394-58-9
Formula: C5H11I
ACM29394589
1-Iodo-2-methylbutane, sGPHAVIKMUQX@, Butane, 1-io
198.0453

BUTANE,1-ISOCYANO-
CAS:2769-64-4
Formula: C5H9N
ACM2769644
Butyl isocyanide, n-Butyl isocyanide, 1-isocyanobu
83.1317

BUTANE,2,2(OR 2,3)-DIMETHYL-
CAS:38719-68-5
Formula: C6H14
ACM38719685

BUTANE,2,2,3-TRIBROMO-
CAS:62127-47-3
Formula: C4H7Br3
ACM62127473
2,2,3-TRIBROMOBUTANE;2,2,3-tribromo-butan;tribromo
294.81

BUTANE,2,2-DICHLORO-3-METHYL-
CAS:17773-66-9
Formula: C5H10Cl2
ACM17773669
141.0389

BUTANE,2,2-DIFLUORO-3,3-DIMETHYL-
CAS:74185-61-8
Formula: C6H12F2
ACM74185618

BUTANE,2-(ETHYLSULFONYL)-
CAS:34008-92-9
Formula: C6H14O2S
ACM34008929

BUTANE,2-ISOTHIOCYANATO-3-METHYL-
CAS:201224-92-2
Formula: C6H11NS
ACM201224922
2-Isothiocyanato-3-methylbutane, 3-Methyl-2-butyl
129.22

BUTANE,2-METHYL-2,3,3-TRINITRO-
CAS:5324-72-1
ACM5324721

BUTANE,2-METHYL-2-(METHYLTHIO)-
CAS:13286-92-5
Formula: C6H14S
ACM13286925
TERT-AMYL METHYL SULPHIDE;2-Methyl-2-(methylsulfan
118.24

BUTANE,3-METHYL-1,1-BIS(2-METHYLPROPOXY)-
CAS:13439-98-0
Formula: C13H28O2
ACM13439980
216.36022

BUTANE,4-CHLORO-1-(METHYLSULFINYL)-1-(METHYLTHIO)-
CAS:920492-33-7
Formula: C6H13ClOS2
ACM920492337

BUTANE,CHLORO-
CAS:25154-42-1
Formula: C4H9Cl
ACM25154421
Monochlorobutane
92.56846

BUTANE,MAGNESIUM(+2)CATION,CHLORIDE
CAS:79722-38-6
ACM79722386

BUTANE-1,1,2,2,3,3,4,4-D8,1,4-DIBROMO-
CAS:68375-92-8
Formula: C4Br2D8
ACM68375928
1,4-Dibromobutane-d8, 480444_ALDRICH, CTK8F3000, A
223.96

BUTANE-1,1,4,4,-TETROL
CAS:84000-91-9
Formula: C4H10O4
ACM84000919
Butane-1,1,4,4-tetrol, Butane-1,1,4,4,-tetrol, EIN
122.119800 [g/mol]

BUTANE-1,2,3,4-TETRACARBOXYLIC ACID
CAS:1703-58-8
Formula: C8H10O8
ACM-MO-1703588
butane-1,2,3,4-tetracarboxylic acid
234.16 g/mol

BUTANE-1,2,3,4-TETROL
CAS:188346-77-2
Formula: C4H10O4
ACM188346772
1,2,3,4-Butanetetrol, (theta,S)-;C*Eridex;Ccris 79
122.119800 [g/mol]

BUTANE-1,2,3-TRIYL TRINITRATE
CAS:84002-64-2
Formula: C4H7N3O9
ACM84002642
.alpha.-Methylglycerol trinitrate, Butane-1,2,3-tr
241.113080 [g/mol]

BUTANE-1,2-DIYLBIS(TRIPHENYLSILANE)
CAS:18845-44-8
Formula: C40H38Si2
ACM18845448

BUTANE-1,3-DIOL
CAS:107-88-0
AP107880-B
90.12

BUTANE-1,3-DITHIOL
CAS:24330-52-7
Formula: C4H10S2
ACM24330527
FEMA 3529;1,3-BUTANEDITHIOL;butane-1,3-dithiol;1 3
122.2522

BUTANE-1,4-13C2
CAS:69105-48-2
Formula: C4H10
ACM69105482
Butane-1,4-13C2, 488313_ALDRICH, 69105-48-2
60.11

Butane-1,4-diammonium Bromide
CAS:18773-04-1
ACM18773041-1
1,4-Butanediamine, NBUDAB, DihydroBromide (8CI,9CI
249.98 g/mol

Butane-1,4-diammonium Iodide
CAS:916849-52-0
ACM916849520-1
1,4-Butanediamine dihydrIodide, 1,4-Butanediamine
343.98 g/mol

Butane-1,4-diammonium trifluoroacetate
CAS:1379664-30-8
Formula: C8H14F6N2O4
ACM1379664308
316.20

BUTANE-1,4-DISULFONIC ACID
CAS:27665-39-0
Formula: C4H10O6S2
APB27665390
butane-1,4-disulfonic acid
218.25

BUTANE-1,4-DIYL DIACETOACETATE
CAS:13018-41-2
Formula: C12H18O6
ACM13018412
butane-1,4-diyl diacetoacetate;Butanoic acid, 3-ox
258.26772

BUTANE-1,4-DIYL DICARBAMATE
CAS:7119-55-3
Formula: C6H12N2O4
ACM7119553
Butane-1,4-diyl dicarbamate, 1,4-BUTANEDIOL, DICAR
176.170480 [g/mol]

BUTANE-1,4-DIYL DINONANOATE
CAS:15805-92-2
Formula: C22H42O4
ACM15805922

BUTANE-1,4-DIYLBIS[[4,5-DIHYDRO-4-(HYDROXYMETHYL)OXAZOLE-2,4-DIYL]METHYLENE]DISTEARATE
CAS:94107-49-0
Formula: C50H92N2O8
ACM94107490
EINECS 302-283-9, Butane-1,4-diylbis((4,5-dihydro-
845.242320 [g/mol]

BUTANE-1-13C
CAS:22612-53-9
AP22612539
59.11

BUTANE-1-13C,99 ATOM % 13C
CAS:22612-53-9
Formula: 13CC3H10
ACM22612539
Butane-1-13C, 488321_ALDRICH, 22612-53-9
59.11

BUTANE-1-BORONIC ACID PINACOL ESTER
CAS:69190-62-1
Formula: C10H21BO2
ACM69190621
n-Butylboronic acid pinacol ester, 680923_ALDRICH,
184.08

BUTANE-1-SULFINIC ACID METHYL ESTER
CAS:673-80-3
ACM673803

BUTANE-1-SULFONATE;(3-CYCLOHEXYL-3-HYDROXY-3-PHENYLPROPYL)-TRIETHYLAZANIUM
CAS:67603-57-0
Formula: C25H45NO4S
ACM67603570
(3-Cyclohexyl-3-hydroxy-3-phenylpropyl)triethylamm
455.694 g/mol

BUTANE-2,3-DIONE DIOXIME,SODIUM SALT
CAS:30866-95-6
Formula: C4H7N2NaO2
ACM30866956
138.10035

BUTANE-2,3-DIYL DIACETATE
CAS:1114-92-7
Formula: C8H14O4
ACM1114927
2,3-diacetoxybutane
174.19

BUTANE-D10
CAS:2075408
Formula: C4D10
ACM2075408

Butane/Ethanol Mixture 1000 �g/mL in Dimethyl sulfoxide
APS006329

BUTANEDIAMIDE
CAS:110-14-5
Formula: C4H8N2O2
ACM110145
butanediamide; Succinamide;
116.1185

BUTANEDIAMIDE,2,3-DIHYDROXY-,(2R,3R)-
CAS:634-63-9
Formula: C4H8N2O4
ACM634639
148.1173

BUTANEDIAMIDE,2,3-DIHYDROXY-N1,N4-DI-2-PROPEN-1-YL-
CAS:28843-34-7
Formula: C10H16N2O4
ACM28843347
N,N'-DIALLYLTARTRAMIDE;N,N'-DIALLYTARTARDIAMIDE;N,
228.245

BUTANEDIAMIDE,2-(BENZOYLAMINO)-N1-(4-NITROPHENYL)-,(2S)-
CAS:201733-11-1
Formula: C17H16N4O5
ACM201733111
AC1OLRGH, SureCN5341361, CTK8E9450, Nalpha-Benzoyl
356.30

BUTANEDIAMIDE,N-(3,4-DICHLOROPHENYL)-N-(5-METHYL-3-ISOXAZOLYL)-N-[2-OXO-2-[[(TETRAHYDRO-2-FURANYL)METHYL]AMINO]ETHYL]-(9CI)
CAS:602322-32-7
ACM602322327

BUTANEDIAMIDE,N-(3-CHLORO-4-FLUOROPHENYL)-N'-(5-METHYL-3-ISOXAZOLYL)-N-[2-OXO-2-[[(TETRAHYDRO-2-FURANYL)METHYL]AMINO]ETHYL]-(9CI)
CAS:602322-11-2
ACM602322112

BUTANEDIAMIDE,N-(4-ACETYLPHENYL)-N-(5-METHYL-3-ISOXAZOLYL)-N-[2-OXO-2-[[(TETRAHYDRO-2-FURANYL)METHYL]AMINO]ETHYL]-(9CI)
CAS:602322-34-9
ACM602322349

BUTANEDIAMIDE,N-(5-METHYL-3-ISOXAZOLYL)-N-[2-OXO-2-[[(TETRAHYDRO-2-FURANYL)METHYL]AMINO]ETHYL]-N-(2-PHENYLETHYL)-(9CI)
CAS:602322-30-5
ACM602322305

BUTANEDIAMIDE,N-(5-METHYL-3-ISOXAZOLYL)-N-[2-OXO-2-[[(TETRAHYDRO-2-FURANYL)METHYL]AMINO]ETHYL]-N-[(TETRAHYDRO-2-FURANYL)METHYL]-(9CI)
CAS:602322-14-5
ACM602322145

BUTANEDIAMIDE,N4-HYDROXY-N1-[(1S)-1-[[(2S)-2-(HYDROXYMETHYL)-1-PYRROLIDINYL]CARBONYL]-2-METHYLPROPYL]-2-PENTYL-,(2R)-
CAS:13434-13-4
Formula: C19H35N3O5
ACM13434134
385.4983

BUTANEDINITRILE,2-ACETYL-2-METHYL-(9CI)
CAS:82471-44-1
ACM82471441

BUTANEDIOIC ACID
CAS:110-15-61
Formula: C4H6O4
ACM1101561
Asuccin; AMBER ACID; Butanedioic acid; Butane diac
118.088

BUTANEDIOIC ACID 1-BUTYL 4-[(2R,3R)-2-(DICHLOROACETYLAMINO)-3-HYDROXY-3-(4-NITROPHENYL)PROPYL]ESTER
CAS:36335-30-5
ACM36335305

BUTANEDIOIC ACID 1-HYDROGEN 4-[1-(9H-FLUOREN-2-YL)PENTYL]ESTER
CAS:41945-54-4
ACM41945544

BUTANEDIOIC ACID 2-ETHYL-6-METHYL-3-PYRIDINOL(1:1)
CAS:127464-43-1
Formula: C8H11NO.C4H6O4
ACM127464431
255.27

BUTANEDIOIC ACID, (DIMETHOXYPHOSPHINYL)-, DIMETHYL ESTER, REACTION PRODUCTS WITH LAURYL ALC. AND POLYETHYLENE GLYCOL
CAS:121375-86-8
ACM121375868

BUTANEDIOIC ACID, 2,3-BIS(ACETYLOXY)-, [R-(R*,R*)]-, ESTER WITH 1,2,3-PROPANETRIOL (1:2), MIXED DIESTERS WITH PALMITIC ACID AND STEARIC ACID
CAS:95193-76-3
ACM95193763

BUTANEDIOIC ACID, 2,3-BIS(ACETYLOXY)-, ESTER WITH 1,2,3-PROPANETRIOL OCTADECANOATE
CAS:84930-90-5
ACM84930905

BUTANEDIOIC ACID, 2,3-DIHYDROXY-, SODIUM SALT, (R*,R*)-
CAS:64183-71-7
Formula: C4H4NaO6-
ACM64183717
Na2(tartrate); (R,R)-tartaric acid disodium salt;
171.06100

BUTANEDIOIC ACID, 2-HYDROXY-3-METHYL-, DIETHYL ESTER
CAS:93504-92-8
Formula: C9H16O5
ACM93504928
204.22

BUTANEDIOIC ACID, 2-METHYLENE-, 1,4-DIETHENYL ESTER
CAS:90536-65-5
Formula: C9H10 O4
ACM90536655
90536-65-5, AC1L5BMI, CTK3I8641, bis(ethenyl) 2-me
182.1733

BUTANEDIOIC ACID, 2-SULFO-, C-(2-COCO AMIDOETHYL)ESTERS, DISODIUM SALTS
CAS:68784-08-7
ACM68784087
Butanedioic acid, sulfo-, C-(2-coco amidoethyl) es

BUTANEDIOIC ACID, METHYLENE-, POLYMER WITH CHLOROETHENE AND ETHENYL ACETATE
CAS:28086-69-3
ACM28086693
Butanedioic acid, methylene-, polymer with chloroe

BUTANEDIOIC ACID, MIXED DODECENYL AND TRIDECYL ESTERS
CAS:93165-94-7
ACM93165947

BUTANEDIOIC ACID, SULFO-, 1,4-BIS(ALPHA-OMEGA-PERFLUORO-C6-12-ALKYL) ESTERS, SODIUM SALTS
CAS:94166-88-8
ACM94166888

BUTANEDIOIC ACID, SULFO-, 1,4-BIS(MIXED CETYL AND OLEYL) ESTERS, SODIUM SALTS
CAS:101012-87-7
ACM101012877

BUTANEDIOIC ACID, SULFO-, 1,4-BIS(MIXED CETYL AND STEARYL) ESTERS, SODIUM SALTS
CAS:68332-87-6
ACM68332876

BUTANEDIOIC ACID, SULFO-, C-(2-COCO AMIDO-1-METHYLETHYL) ESTERS, DISODIUM SALTS
CAS:68515-65-1
ACM68515651
Butanedioic acid, sulfo-, C-(2-coco amido-1-methyl

BUTANEDIOIC ACID, SULFO-, C-TRIDECYL ESTER, BRANCHED, DISODIUM SALTS
CAS:93820-69-0
ACM93820690

BUTANEDIOIC ACID, SULFO-, TALLOW ESTER, DISODIUM SALT
CAS:90268-48-7
ACM90268487

BUTANEDIOIC ACID,(2,5-DIHYDRO-2,5-DIOXO-1H-PYRROL-1-YL)-(9CI)
CAS:777918-24-8
ACM777918248

BUTANEDIOIC ACID,(3-METHYLPHENYL)METHYL-
CAS:6315-20-4
ACM6315204

BUTANEDIOIC ACID,(4-METHYLPHENYL)METHYL-
CAS:6315-21-5
ACM6315215

BUTANEDIOIC ACID,1,4-BIS(4,6-DIBROMO-2-CARBOXYPHENYL)ESTER
CAS:71337-52-5
Formula: C18H10Br4O8
ACM71337525
Bis(3,5-dibromosalicyl) succinate
673.8832

BUTANEDIOIC ACID,1,4-BIS(PHENYLMETHYL)ESTER
CAS:103-43-5
Formula: C18H18O4
ACM103435
DIBENZYL SUCCINATE, Spasmine, Benzyl succinate, Di
298.3331

BUTANEDIOIC ACID,1,4-DIDOCOSYL ESTER
CAS:13475-47-3
Formula: C48H94O4
ACM13475473
Didocosyl succinate, MolPort-003-910-024, CID83512
735.258 g/mol

BUTANEDIOIC ACID,1-[1-(4-CHLOROPHENYL)-4-METHYLPENTYL]ESTER
CAS:97492-93-8
Formula: C16H21ClO4
ACM97492938

BUTANEDIOIC ACID,1-[2-(2,5-DIHYDRO-2,5-DIOXO-1H-PYRROL-1-YL)ETHYL]4-(2,5-DIOXO-1-PYRROLIDINYL)ESTER
CAS:132774-52-8
Formula: C14H14N2O8
ACM132774528
4-Mess, CID195727, N-((4-(2-Maleimidoethoxy)succin
338.27

BUTANEDIOIC ACID,1-[2-(2-CHLORO-5-METHYLPHENOXY)-1-[[(1,1-DIMETHYLETHYL)AMINO]METHYL]ETHYL]4-[2-[(1-OXOHEXADECYL)OXY]-1-[[(1-OXOHEXADECYL)OXY]METHYL]ETHYL]ESTER,HYDROCHLORIDE(1:1)
CAS:99026-79-6
Formula: C53H92ClNO9.ClH
ACM99026796
959.2128

BUTANEDIOIC ACID,2,3-BIS(2,2-DIMETHYL-1-OXOPROPOXY)-,(2R,3R)-
CAS:65259-81-6
Formula: C14H22O8
ACM65259816
(+)-Dipivaloyl-D-tartaric Acid, (+)-DPTA, PubChem8
318.32

BUTANEDIOIC ACID,2,3-BIS(2,2-DIMETHYL-1-OXOPROPOXY)-,(2S,3S)-
CAS:76769-55-6
Formula: C14H22O8
ACM76769556
(+)-DIPIVALOYL-D-TARTARIC ACID;
318.32

BUTANEDIOIC ACID,2,3-DIBROMO-,ETHYL METHYL ESTER(9CI)
CAS:500137-39-3
ACM500137393

BUTANEDIOIC ACID,2,3-DIHYDROXY-(2R,3R)-,AMMONIUM SALT
CAS:14307-43-8
Formula: C4H6O6.xH3N
ACM14307438
ammonium [R-(R*,R*)]-tartrate;DL-CHOLINE BITARTRAT
167.1174

BUTANEDIOIC ACID,2,3-DIHYDROXY-(2R,3R)-,ANTIMONY(3+)POTASSIUM SALT(1:1:1)
CAS:6535-15-5
Formula: C4H6O6.K.Sb
ACM6535155
EINECS 229-436-1, Antimony(3+) potassium (R-(R*,R*
308.92926

BUTANEDIOIC ACID,2,3-DIHYDROXY-(2R,3R)-,CADMIUM SALT(1:1)
CAS:10471-46-2
Formula: C4H6O6.Cd
ACM10471462
CADMIUM TARTRATE
260.48

BUTANEDIOIC ACID,2,3-DIHYDROXY-(2R,3R)-,IRON(3+)SALT(3:2)
CAS:2944-68-5
Formula: C4H6O6.2/3Fe
ACM2944685
Diiron tritartrate, EINECS 220-953-8, CID6451484,
555.9029

BUTANEDIOIC ACID,2,3-DIHYDROXY-,DIPOTASSIUM SALT,(R*,S*)-(9CI)
CAS:4504-81-8
Formula: C4H6O6.2K
ACM4504818
4504-81-8, AC1O54J7, Dipotassium (R*,S*)-tartrate,
226.26756

BUTANEDIOIC ACID,2,3-DIMETHYL-
CAS:13545-04-5
Formula: C6H10O4
ACM13545045
Polymaleic acid, 2,3-Dimethylsuccinic acid, Poly(m
146.14

BUTANEDIOIC ACID,2-(1,1-DIOXIDO-2(3H)-ISOTHIAZOLYL)-, 1,4-DIMETHYL ESTER, (2S)-
CAS:515130-06-0
Formula: C9H13 N O6 S
ACM515130060
BUTANEDIOIC ACID, (1,1-DIOXIDO-2(3H)-ISOTHIAZOLYL)
263.27

BUTANEDIOIC ACID,2-(1-AZIRIDINYL)-,1,4-DIETHYL ESTER
CAS:1137-24-2
Formula: C10H17NO4
ACM1137242
aziridin-1-yl-phosphonic acid dipropyl ester; 2-Et
215.2463

BUTANEDIOIC ACID,2-(1-OXOHEXYL)-,1,4-DIETHYL ESTER
CAS:7598-33-6
Formula: C14H24O5
ACM7598336
2-HEXANOYL-SUCCINIC ACID DIETHYL ESTER
272.34

BUTANEDIOIC ACID,2-(2-METHYLPHENYL)-
CAS:91143-76-9
Formula: C11H12O4
ACM91143769
NSC151704, CID289531, 91143-76-9
208.2106

BUTANEDIOIC ACID,2-(3,4-DIHYDRO-1,1-DIOXIDO-2H-1,2-THIAZIN-2-YL)-,1,4-DIMETHYL ESTER,(2S)-
CAS:515130-21-9
Formula: C10H15NO6S
ACM515130219
BUTANEDIOIC ACID, (3,4-DIHYDRO-1,1-DIOXIDO-2H-1,2-
277.29

BUTANEDIOIC ACID,2-(3,6-DIHYDRO-1,1-DIOXIDO-2H-1,2-THIAZIN-2-YL)-,1,4-DIMETHYL ESTER,(2S)-
CAS:515130-18-4
Formula: C10H15NO6S
ACM515130184
BUTANEDIOIC ACID, (3,6-DIHYDRO-1,1-DIOXIDO-2H-1,2-
277.29

BUTANEDIOIC ACID,2-(ETHOXYMETHYLENE)-3-OXO-,1,4-DIETHYL ESTER,(2Z)-
CAS:55130-49-9
Formula: C11H16O6
ACM55130499

BUTANEDIOIC ACID,2-[(2-METHOXYPHENYL)METHYL]-
CAS:32298-34-3
Formula: C12H14O5
ACM32298343

BUTANEDIOIC ACID,2-[(4,5-DIHYDRO-5-THIOXO-1,3,4-THIADIAZOL-2-YL)THIO]-
CAS:125605-97-2
Formula: C6H6N2O4S3
ACM125605972
2-(5-Mercapto-1,3,4-thiadiazol-2-ylsulfanyl)succin
266.32

BUTANEDIOIC ACID,2-CHLORO-3-HYDROXY-
CAS:19071-25-1
ACM19071251

BUTANEDIOIC ACID,2-CYANO-, 1,4-DIETHYL ESTER
CAS:10359-15-6
Formula: C9H13 N O4
ACM10359156
DIETHYL CYANOSUCCINATE;2-CYANO-SUCCINIC ACID DIETH
199.2038

BUTANEDIOIC ACID,2-CYANO-3-OXO-, 1,4-DIETHYL ESTER
CAS:134541-15-4
Formula: C9H11 N O5
ACM134541154
Diethyl 2-cyano-3-oxosuccinate
213.19

BUTANEDIOIC ACID,2-HYDROXY-,4-(2-ETHYLHEXYL)1-(9-OCTADECEN-1-YL)ESTER
CAS:93981-22-7
Formula: C30H56O5
ACM93981227
EINECS 301-105-7, 4-(2-Ethylhexyl) 1-(octadec-9-en
496.76264

BUTANEDIOIC ACID,2-HYDROXY-,CALCIUM SALT(1:1)
CAS:16426-50-9
Formula: C4H6O5.Ca
ACM16426509
CalciumMalate21%
172.14956

BUTANEDIOIC ACID,2-HYDROXY-,SODIUM SALT(1:2),(2S)-
CAS:138-09-0
Formula: C4H6O5.2Na
ACM138090
Sodium L-malate, CID38509, MALIC ACID, SODIUM SALT
178.0511

BUTANEDIOIC ACID,2-HYDROXY-2-METHYL-,ION(2-)
CAS:4950-63-4
Formula: C5H6O5
ACM4950634
NSC5432, CID221200, 2523-90-2, 4950-63-4
232.3905

BUTANEDIOIC ACID,2-METHYL-, 4-(1,1-DIMETHYLETHYL) ESTER, (2R)-
CAS:185836-75-3
Formula: C9H16 O4
ACM185836753
(R)-2-METHYLSUCCINIC ACID 4-TERT-BUTYL ESTER
188.22094

BUTANEDIOIC ACID,2-METHYL-,1-METHYL ESTER,(2S)-
CAS:111266-16-1
Formula: C6H10O4
ACM111266161
(S)-2-METHYLSUCCINIC ACID 1-METHYL ESTER
146.1412

BUTANEDIOIC ACID,2-METHYLENE-,1,4-BIS[2,2,2-TRIFLUORO-1-(TRIFLUOROMETHYL)ETHYL]ESTER
CAS:98452-82-5
Formula: C11H6F12O4
ACM98452825
430.14

BUTANEDIOIC ACID,2-METHYLENE-,4-ETHYL ESTER
CAS:57718-07-7
Formula: C7H10O4
ACM57718077
DIETHYL ITACONATE;ITACONIC ACID DIETHYL ESTER;4-Et
186.21

BUTANEDIOIC ACID,2-SULFO-,1,4-BIS(1,3-DIMETHYLBUTYL)ESTER,SODIUM SALT(1:1)
CAS:2373-38-8
Formula: C16H30O7S.Na
ACM2373388
1,2-bis-(1,3-dimethyl-butoxycarbonyl)-ethanesulfon
388.45203

BUTANEDIOIC ACID,2-SULFO-,1,4-BIS(1-METHYLPENTYL)ESTER,SODIUM SALT(1:1)
CAS:6001-97-4
Formula: C16H30O7S.Na
ACM6001974
388.45203

BUTANEDIOIC ACID,2-SULFO-,1-[1-METHYL-2-[(1-OXO-9-OCTADECEN-1-YL)AMINO]ETHYL]ESTER,SODIUMSALT(1:2)
CAS:43154-85-4
Formula: C25H45NO8S.2Na
ACM43154854
563.65536

BUTANEDIOIC ACID,2-SULFO-,1-DODECYL ESTER,SODIUM SALT(1:2)
CAS:19040-44-9
Formula: C16H30O7S.2Na
ACM19040449

BUTANEDIOIC ACID,2-SULFO-,1-TRIDECYL ESTER,SODIUM SALT(1:2)
CAS:68133-71-1
Formula: C17H32O7S.2Na
ACM68133711

BUTANEDIOIC ACID,2-SULFO-,4-[2-[(12-HYDROXY-1-OXO-9-OCTADECEN-1-YL)AMINO]ETHYL]ESTER,SODIUMSALT(1:2)
CAS:67893-42-9
Formula: C24H43NO9S.2Na
ACM67893429
565.6282

BUTANEDIOIC ACID,2-SULFO-,4-DODECYL ESTER,SODIUM SALT(1:2)
CAS:13192-12-6
Formula: C16H30O7S.2Na
ACM13192126
EINECS 236-149-5, Disodium 4-dodecyl 2-sulphonatos
410.43386

BUTANEDIOIC ACID,BIS[[2-HYDROXY-5-(METHOXYCARBONYL)PHENYL]METHYL]ESTER(9CI)
CAS:103456-50-4
Formula: C22H22O10
ACM103456504
CID190545, Bis((2-hydroxy-5-methoxycarbonylphenyl)
446.4041

BUTANEDIOIC ACID,CHLORO-,DIETHYL ESTER,(2R)-(9CI)
CAS:377751-50-3
ACM377751503

BUTANEDIOIC ACID,COMPD. WITH 5-(AMINOSULFONYL)-N-((1-ETHYL-2-PYRROLIDINYL)METHYL)-2-METHOXYBENZAMIDE
CAS:72306-58-2
Formula: C19H29N3O8S
ACM72306582
459.5139

BUTANEDIOIC ACID,ETHYLIDENE-,(E)-(9CI)
CAS:144368-21-8
Formula: C6H8O4
ACM144368218
PROPYLENEDICARBOXYLIC ACID;2-PROPENE-1,2-DICARBOXY
144.1253

BUTANEDIOIC ACID,FLUORO-,DIMETHYL ESTER,(R)-(9CI)
CAS:76003-45-7
ACM76003457

BUTANEDIOIC ACID,METHYL-,4-(PHENYLMETHYL)ESTER,(2S)-(9CI)
CAS:143225-26-7
ACM143225267

BUTANEDIOIC ACID,METHYLENE-,POLYMER WITH 1,3-BUTADIENE AND ETHENYLBENZENE
CAS:30174-67-5
ACM30174675

BUTANEDIOIC ACID,METHYLENE-,POLYMER WITH BUTYL 2-METHYL-2-PROPENOATE,ETHENYLBENZENE AND METHYL 2-METHYL-2-PROPENOATE
CAS:111945-33-6
ACM111945336

BUTANEDIOIC ACID,METHYLENE-,POLYMER WITH ETHENYLBENZENE,2-HYDROXYETHY L2-METHYL-2-PROPENOATE,METHYL 2-METHYL-2-PROPENOATE AND 2-PROPENENITRILE
CAS:102411-52-9
ACM102411529

BUTANEDIOIC ACID,MONO(1-PHENYLPROPYL)ESTER,(R)-(9CI)
CAS:151763-66-5
Formula: C13H16O4
ACM151763665
236.26374

BUTANEDIOIC ACID,POTASSIUM SALT,HYDRATE(1:2:3)
CAS:6100-18-1
Formula: C4H6O4.3H2O.2K
ACM6100181
POTASSIUNS SUCCINATE

BUTANEDIOIC ACID,SODIUM SALT(1:1)
CAS:2922-54-5
Formula: C4H6O4.Na
ACM2922545
MONOSODIUM SUCCINATE;SODIUM BISUCCINATE;SODIUM HYD
140.0699

BUTANEDIOIC ACID,SULFO-,1,4-BIS(4-HYDROXYBUTYL)ESTER,MONOSODIUM SALT
CAS:152795-25-0
Formula: C12H21NaO9S
ACM152795250
BasenaButanedioicAcid,Sulfo-1,4-Bis(4-Hydroxybutyl
364.34451

BUTANEDIOIC ACID,SULFO-,4-[2-[(2-HYDROXYETHYL)(1-OXO-9-OCTADECENYL)AMINO]ETHYL]ESTER,DISODIUMSALT,(Z)-(9CI)
CAS:85480-92-8
Formula: C26H47NO9S.2Na
ACM85480928
593.6813

BUTANEDIOIC ACID,SULFO-,4-DODECYL 1-(2-PROPENYL)ESTER,SODIUM SALT
CAS:94227-22-2
ACM94227222

BUTANEDIOIC ACID-1,4-13C2
CAS:79864-95-2
Formula: C4H6O4
ACM79864952
Succinic acid-1,4-13C2, Butanedioic acid-1,4-13C2,
120.11

BUTANEDIOIC ACID-2,3-13C2
CAS:61128-08-3
Formula: C4H6O4
ACM61128083
Succinic acid-2,3-13C2, Butanedioic acid-2,3-13C2,
120.11

BUTANEDIOIC ACID; 1-(PROPAN-2-YLAMINO)-3-(2-PROP-2-ENOXYPHENOXY)PROPAN-2-OL
CAS:97399-56-9
Formula: C19H29NO7
ACM97399569

BUTANEDIOIC ACID;(2R)-1-PHENYLPROPAN-2-AMINE
CAS:5634-40-2
Formula: C13H19NO4
ACM5634402
Levamfetamine succinate, Levamfetamine succinate (
253.294 g/mol

BUTANEDIOIC ACID;[1-METHYL-5-[3-[3-(PIPERIDIN-1-YLMETHYL)PHENOXY]PROPYLAMINO]-1,2,4-TRIAZOL-3-YL]METHANOL;[1-METHYL-5-[3-[3-(PIPERIDIN-1-YLMETHYL)PHENOXY]PROPYLAMINO]-1,2,4-TRIAZOL-3-YL]METHANOL
CAS:86160-82-9
Formula: C42H64N10O8
ACM86160829
Lavoltidine succinate (USAN); 1H-1,2,4-Triazole-3-
837.02 g/mol

BUTANEDIOIC ACID;3-[2-HYDROXY-3-(PROPAN-2-YLAMINO)PROPOXY]-2-PHENYL-3H-ISOINDOL-1-ONE
CAS:70096-13-8
Formula: C24H30N2O7
ACM70096138
458.504 g/mol

BUTANEDIOIC-1,2,3,4-13C4ACID
CAS:201595-67-7
Formula: C4H6O4
ACM201595677
Succinic acid-13C4, Butanedioic acid-13C4, Katasuc
122.12

BUTANEDIOIC-2,2,3,3-D4ACID
CAS:14493-42-6
Formula: C4H2D4O4
ACM14493426
Succinic acid-2,2,3,3-d4, Butanedioic acid-2,2,3,3
122.11

BUTANEDIOIC-D3 ACID,HYDROXY-,(S)-(9CI)
CAS:59652-74-3
Formula: C4H3D3O5
ACM59652743
(S)-(-)-MALIC-2,3,3-D3 ACID
137.105925334

BUTANEDIOICACID,1-[2-(4-PYRIDINYLCARBONYL)HYDRAZIDE]
CAS:327026-20-0
Formula: C10H11N3O4
ACM327026200
4-OXO-4-[N'-(PYRIDINE-4-CARBONYL)-HYDRAZINO]-BUTYR
237.21

BUTANEDIOICACID,2,3-DIHYDROXY-(2R,3R)-,CALCIUM SALT,HYDRATE(1:1:4)
CAS:5892-21-7
Formula: C4H6O6.Ca.4H2O
ACM5892217

BUTANEDIOICACID,2,3-DIPHENYL-,(2R,3R)-
CAS:21037-34-3
Formula: C16H14O4
ACM21037343
(R,R)-(-)-2,3-DIPHENYLSUCCINIC ACID;(R,R)-2,3-DIPH
270.28

BUTANEDIOICACID,2-SULFO-,MONO[2-[[(9Z)-1-OXO-9-OCTADECEN-1-YL]AMINO]ETHYL]ESTER,SODIUMSALT(1:2)
CAS:68479-64-1
Formula: C4H6O7S
ACM68479641

BUTANEDIOL, 2,3-
CAS:513-85-9
ACM513859-1
90.12

Butanedisulfonate Ademetionine Impurity 6
CAS:29908-03-0
Formula: C15H22N6O5S
APB29908030
398.44

Butanedisulfonate Ademetionine Impurity 7
Formula: C13H20N5O3S+
APB06957
326.39

Butanedisulfonate Ademetionine Impurity 9
Formula: C14H20N6O5S
APB06959
384.41

Butanedisulfonate Ademetionine Impurity II
Formula: C17H26N7O6S+
APB06955
456.5

Butanedisulfonate Ademetionine Impurity III
Formula: C12H18N5O3S+
APB06956
312.37

BUTANENITRILE, 2-METHYL-3-OXO-,SODIUM SALT
CAS:948350-86-5
ACM948350865

Butanenitrile, 4,4',4'',4''',4'''',4''''',4'''''',4'''''''-[1,4-phenylenebis[nitrilobis(4,1-phenylenenitrilo)]]octakis-, radical ion(1+), (OC-6-11)-hexafluoroantimonate
CAS:253267-36-6
Formula: C62H68F6N14Sb
ACM253267366
1245.05

BUTANENITRILE,2,2-DIMETHYL-3-OXO-
CAS:37719-02-1
Formula: C6H9NO
ACM37719021
2,2-Dimethyl-3-oxobutanenitrile, 37719-02-1, CTK8B
111.141760 [g/mol]

BUTANENITRILE,2-AMINO-
CAS:40651-89-6
Formula: C4H8N2
ACM40651896
84

BUTANENITRILE,2-AMINO-,(2R)-
CAS:775257-48-2
Formula: C4H8N2
ACM775257482

BUTANENITRILE,2-AMINO-,(2S)-
CAS:631921-68-1
Formula: C4H8N2
ACM631921681

BUTANENITRILE,3-(6,6-DIMETHYLBICYCLO[3.1.0]HEX-3-YLIDENE)-(9CI)
CAS:213529-81-8
ACM213529818

BUTANENITRILE,3-CHLORO-
CAS:53778-71-5
Formula: C4H6ClN
ACM53778715
3-Chlorobutyronitrile, EINECS 258-762-7, CID103834
103.5501

BUTANENITRILE,4,4'-(1,1,3,3-TETRAMETHYL-1,3-DISILAZANEDIYL)BIS-(9CI)
CAS:204641-77-0
Formula: C12H25N3Si2
ACM204641770

BUTANENITRILE,4-(CHLORODIMETHYLSILYL)-,HYDROLYSIS PRODUCTS WITH SILICA
CAS:68584-38-3
Formula: C6H12ClNO2Si2
ACM68584383
EINECS 271-537-8, CID172249, Silica, reaction prod
221.789

BUTANENITRILE,4-(TRIMETHYLSILYL)-
CAS:18301-86-5
Formula: C7H15NSi
ACM18301865
141.29

BUTANETETRACARBOXYLICDIANHYDRIDE
CAS:17309-39-6
Formula: C8H6O6
ACM17309396
MESO-BUTANE-1,2,3,4-TETRACARBOXYLIC DIANHYDRIDE;1,
198.13

BUTANETHIOAMIDE,2-ETHYL-
CAS:98278-52-5
Formula: C6H13NS
ACM98278525
131.24

BUTANETHIOIC ACID, 3-METHYL-, S-(1-METHYLPROPYL) ESTER
CAS:2432-91-9
Tert- butyl 3-methyl butane thioate
174.31

BUTANETHIOIC ACID,2-BROMO-,S-(1,1-DIMETHYLETHYL)ESTER
CAS:56403-12-4
Formula: C8H15BrOS
ACM56403124
56403-12-4, NSC259920, AC1L7Z3X, CTK1H5089, S-tert
239.1731

BUTANETHIOIC ACID,3-OXO-,O-METHYL ESTER(9CI)
CAS:59081-25-3
ACM59081253

Butanetriol 1000 �g/mL in Pyridine
CAS:42890-76-6
Formula: C4H10O3
APS42890766
(S)-1,2,4-Butanetriol,1,2,4-Butanetriol, (2S)-, 1,
106.12

BUTANILICAINE
CAS:3785-21-5
Formula: C13H20Cl2N2O
ACM3785215
2-butylamino-6-chloroacet-o-toluidide;butanilicain
291.22

BUTANILICAINE DIHYDROGEN PHOSPHATE
CAS:2081-65-4
Formula: C13H22ClN2O5P
ACM2081654
Hostacain 3%, 3785-21-5 (Parent), Butanilicaine di
352.750941

BUTANIMIDAMIDE
CAS:107-90-4
Formula: C4H10N2
ACM107904
BUTYRAMIDINE;Butyramidine HOAc;Butanimidamide;buty
86.13

BUTANIMIDAMIDE,N-HYDROXY-
CAS:27620-10-6
Formula: C4H10N2O
ACM27620106
N-Hydroxybutyramidine, 27620-10-6, Butyramidoxime,
102.14

BUTANIMIDOYL CHLORIDE,N-[[(DIETHYLAMINO)CARBONYL]OXY]-
CAS:134871-02-6
Formula: C9H17 Cl N2 O2
ACM134871026

BUTANIMIDOYL CHLORIDE,N-[[(DIMETHYLAMINO)CARBONYL]OXY]-
CAS:134871-01-5
Formula: C7H13ClN2O2
ACM134871015

BUTANIMIDOYL CHLORIDE,N-[[(METHYLAMINO)CARBONYL]OXY]-
CAS:134871-00-4
Formula: C6H11ClN2O2
ACM134871004
BRN 4859465, CID5747563, LS-46045, N-(((Methylamin
178.6167

BUTANOIC ACID 2,4-HEXADIENYL ESTER
CAS:16930-93-1
Formula: C10H16O2
ACM16930931
2,4-HEXADIENYL BUTYRATE;2,4-hexadienolbutanoate;2,
168.23

BUTANOIC ACID 2-BUTENE-1,4-DIYLESTER
CAS:1572-84-5
Formula: C12H20O4
ACM1572845
butanoic acid 2-butene-1,4-diyl ester;2-butene-1,4
228.28

BUTANOIC ACID 3,5,5-TRIMETHYLHEXYL ESTER
CAS:72939-68-5
ACM72939685

BUTANOIC ACID DOCOSYL ESTER
CAS:55373-87-0
Formula: C26H52O2
ACM55373870

BUTANOIC ACID SILVER(I)SALT
CAS:5076-24-4
ACM5076244

BUTANOIC ACID, 1-METHYL-1-(4-METHYL-3-CYCLOHEXEN-1-YL)ETHYL ESTER
CAS:2153-28-8
Terpinyl butyrate
224.34

BUTANOIC ACID, 2-(ETHOXYHYDROXYMETHYLENE)-, ETHYL ESTER
CAS:581796-80-7
ACM581796807

BUTANOIC ACID, 2-METHYL-, HEXYL ESTER
CAS:10032-15-2
2-Methylbutanoic acid, n-hexyl ester
186.29

BUTANOIC ACID, 2-METHYL-, METHYL ESTER
CAS:868-57-5
Poly(methyl acrylate) solution
116.16

BUTANOIC ACID, 2-METHYLBUTYL ESTER
CAS:51115-64-1
158.24

BUTANOIC ACID, 3-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-2-HYDROXY-, (2S,3S)-
CAS:174282-86-1
Formula: C9H17NO5
ACM174282861
219.23498

BUTANOIC ACID, 3-AMINO-, METHYL ESTER, HYDROCHLORIDE, (3S)-
CAS:139243-55-3
Formula: C5H12ClNO2
ACM139243553
153.60728

BUTANOIC ACID, 3-AMINO-4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-, (3R)- (9CI)
CAS:763102-78-9
Formula: C9H18N2O4
ACM763102789
Butanoic acid, 3-amino-4-[[(1,1-dimethylethoxy)car
218.25022

BUTANOIC ACID, 3-OXO-,2-[(1-OXO-2-PROPEN-1-YL)OXY]ETHYL ESTER
CAS:21282-96-2
Formula: C9H12 O5
ACM21282962
200.21

BUTANOIC ACID, 4-(DODECYLTHIO)-
CAS:40520-14-7
Formula: C16H32O2S
ACM40520147
4-(dodecylsulfanyl)butanoic acid, 40520-14-7, NSC3
288.489080 [g/mol]

BUTANOIC ACID, 4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-2-HYDROXY-, (2R)- (9CI)
CAS:496918-28-6
Formula: C9H17NO5
ACM496918286
Butanoic acid, 4-[[(1,1-dimethylethoxy)carbonyl]am
219.23498

BUTANOIC ACID, HEXYL ESTER
CAS:2639-63-6
172.26

BUTANOIC ACID,(2E)-2-OCTEN-1-YL ESTER
CAS:84642-60-4
Formula: C12H22O2
ACM84642604
BUTANOIC ACID 2-OCTENYL ESTER (E);FEMA 3517;TRANS-
198.3019

BUTANOIC ACID,(2S,2AR,3R,5AR,6R,9S,9AS,9BS,12R)-DECAHYDRO-12-HYDROXY-3,6,9-TRIMETHYL-13-METHYLENE-7-OXO-2,9-PENTANO-2H-FURO[2,3,4-EF][3]BENZOXEPIN-3-YLESTER
CAS:165171-24-4
Formula: C24H36O6
ACM165171244

BUTANOIC ACID,(4-METHOXYPHENYL)METHYL ESTER
CAS:6963-56-0
Formula: C12H16O3
ACM6963560
ANISYL BUTYRATE;FEMA 2100;4-Methoxybenzyl butyrate
194.23

BUTANOIC ACID,(DIMETHYLAMINO)METHYL ESTER(9CI)
CAS:744249-18-1
ACM744249181

BUTANOIC ACID,1-METHYL-1-(4-METHYL-3-CYCLOHEXEN-1-YL)ETHYL ESTER
CAS:2153-28-8
Formula: C14H24O2
ACM2153288
Terpinyl butyrate, trans-.beta.-Terpinyl butanoate
224.34

BUTANOIC ACID,1-METHYL-2-OXOPROPYL ESTER
CAS:84642-61-5
Formula: C8H14O3
ACM84642615
158.19

BUTANOIC ACID,1-PHENYLHYDRAZIDE
CAS:219828-82-7
ACM219828827

BUTANOIC ACID,2(OR4)-METHYL-(9CI)
CAS:84800-54-4
Formula: C5H10O2
ACM84800544
2(or 4)-methylbutyric acid;Einecs 284-167-7

BUTANOIC ACID,2,2'-[CYCLOHEXYLIDENEBIS(4,1-PHENYLENEOXY)]BIS[2-METHYL-,(R*,R*)-(+-)-
CAS:76149-23-0
ACM76149230

BUTANOIC ACID,2,2,3,3,4,4,4-HEPTAFLUORO-, BUTYL ESTER
CAS:1559-07-5
Formula: C8H9 F7 O2
ACM1559075
270.1447

BUTANOIC ACID,2,2,3,3,4,4,4-HEPTAFLUORO-,SODIUM SALT(1:1)
CAS:2218-54-4
Formula: C4HF7O2.Na
ACM2218544
heptafluoro-butanoicacisodiumsalt;BUTANOIC ACID, H
236.02

BUTANOIC ACID,2,2-DI-2-PROPENYLHYDRAZIDE(9CI)
CAS:845618-53-3
ACM845618533

BUTANOIC ACID,2,2-DIMETHYL-,1,2,3,7,8,8A-HEXAHYDRO-3-HYDROXY-3,7-DIMETHYL-8-[2-(TETRAHYDRO-4-HYDROXY-6-OXO-2H-PYRAN-2-YL)ETHYL]-1-NAPHTHALENYLESTER
CAS:134523-09-4
Formula: C25H38O6
ACM134523094
6'-HYDROXY SIMVASTATIN;6Hydroxy Simvastatin?Discon
434.57

BUTANOIC ACID,2,3,3-TRIMETHYL-
CAS:19910-29-3
Formula: C7H14O2
ACM19910293
2,3,3-TRIMETHYLBUTANOIC ACID;RARECHEM AQ A3 0005
130.18

BUTANOIC ACID,2,3,4,5,6-PENTABROMOPHENYL ESTER
CAS:83929-71-9
Formula: C10H7Br5O2
ACM83929719
558.68138

BUTANOIC ACID,2,3-DIHYDROXY-4-[(2-NITROPHENYL)AMINO]-4-OXO-,(2S,3S)-
CAS:57314-76-8
ACM57314768

BUTANOIC ACID,2,3-DIHYDROXY-4-[(2-NITROPHENYL)AMINO]-4-OXO-,[R-(R*,R*)]-(9CI)
CAS:19523-81-0
ACM19523810

BUTANOIC ACID,2,3-DIHYDROXY-4-[(4-NITROPHENYL)AMINO]-4-OXO-,(2R,3R)-
CAS:60908-35-2
Formula: C10H10N2O7
ACM60908352
206761-80-0, 60908-35-2, (+)-4-Nitrotartranilic ac
270.2

BUTANOIC ACID,2,4-BIS[(TRIMETHYLSILYL)OXY]-2-[[(TRIMETHYLSILYL)OXY]ME THYL]-,TRIMETHYLSILYL ESTER
CAS:55521-19-2
ACM55521192

BUTANOIC ACID,2,4-BIS[[(PHENYLMETHOXY)CARBONYL]AMINO]-,(S)-(9CI)
CAS:55478-23-4
Formula: C20H22N2O6
ACM55478234
AC1OLRAK, (2S)-2,4-bis(phenylmethoxycarbonylamino)
386.41

BUTANOIC ACID,2,4-DIBROMO-,METHYL ESTER
CAS:29547-04-4
Formula: C5H8Br2O2
ACM29547044
METHYL 2,4-DIBROMOBUTANOATE;BUTANOIC ACID, 2,4-DIB
259.9238

BUTANOIC ACID,2,4-DIHYDROXY-,(2S)-
CAS:62445-25-4
Formula: C4H8O4
ACM62445254
(S)-2,4-DIHYDROXYBUTYRIC ACID;(2S)-2,4-Dihydroxybu
120.1

BUTANOIC ACID,2-(1,1-DIMETHYLETHYL)-3,3-DIMETHYL-
CAS:41785-81-3
Formula: C10H20O2
ACM41785813
172.2646

BUTANOIC ACID,2-(4-ETHOXYPHENOXY)-
CAS:758660-80-9
Formula: C12H16O4
ACM758660809
Butanoic acid, 2-(4-ethoxyphenoxy)-;Butyric acid,

BUTANOIC ACID,2-(ACETYLAMINO)-
CAS:7211-57-6
Formula: C6H11NO3
ACM7211576
145.16

BUTANOIC ACID,2-(ACETYLAMINO)-,(2S)-
CAS:19146-51-1
Formula: C6H11NO3
ACM19146511

BUTANOIC ACID,2-(ACETYLAMINO)-,METHYL ESTER,(2S)-
CAS:3619-01-0
Formula: C7H13NO3
ACM3619010

BUTANOIC ACID,2-(ACETYLAMINO)-4-(METHYLSULFINYL)-,(2S)-
CAS:108646-71-5
Formula: C7H13NO4S
ACM108646715
AC1OLR8H, Acetyl-L-methionine sulfoxide, CHEMBL122
207.25

BUTANOIC ACID,2-(ACETYLAMINO)-4-[[(1,1-DIMETHYLETHOXY)CARBONYL]AMINO]-,(2S)-
CAS:201351-32-8
Formula: C11H20N2O5
ACM201351328
CTK8E7036, Nalpha-Ac-Ngamma-Boc-L-2,4-diaminobutyr
260.29

BUTANOIC ACID,2-(METHOXY-NNO-AZOXY)-(9CI)
CAS:82385-72-6
ACM82385726

BUTANOIC ACID,2-[(1,2-DIHYDRO-4-HYDROXY-2-OXO-1,8-NAPHTHYRIDIN-3-YL)METHYLENE]-3-OXO-,ETHYL ESTER(9CI)
CAS:401938-64-5
ACM401938645

BUTANOIC ACID,2-[(1,3-DIHYDRO-1,3-DIOXO-2H-ISOINDOL-2-YL)OXY]-3-METHYL-,(2R)-
CAS:310404-44-5
Formula: C13H13NO5
ACM310404445
Butanoic acid, 2-[(1,3-dihydro-1,3-dioxo-2H-isoind

BUTANOIC ACID,2-[(1,3-DIHYDRO-1,3-DIOXO-2H-ISOINDOL-2-YL)OXY]-3-METHYL-,(2S)-
CAS:688031-83-6
Formula: C13H13NO5
ACM688031836
Butanoic acid, 2-[(1,3-dihydro-1,3-dioxo-2H-isoind