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Headquartered in New Jersey, USA, ChemScence is a global leading manufacturer and supplier of building blocks and fine research chemicals. We now have branches in Sweden and India. Our mission is to pave the way for drug discovery by providing the most innovative chemicals with the highest-level quality for a reasonable price. Our Team We have over 1100 chemists and analysts, and half of the team hold Master's degree or higher. Our R&D team work closely with pharmaceutical/biotech companies, universities, and research institutions. We currently own over 4,000 ChemScene exclusive building blocks which are structurally novel. Our Facilities The R&D laboratory is more than 3,000 m˛ and is equipped with a wide range of scientific instruments, allowing us to perform complex custom synthetic tasks on scales ranging from milligrams to hundreds of kilograms. The quality control management laboratory is equipped with high-performance liquid chromatograph, digital melting point apparatus, digital polarimeter, UV spectrophotometer, acidometer, and other testing equipment. Quality Our strict quality control procedures enable us to consistently deliver excellent products to our customers. ChemScene also provides our customers with chemical testing data related to our products, such as HNMR, LC-MS, HPLC, and other chemical stability/activity information. Our Services - Catalog Compounds
- Custom Synthesis
- World-wide Chemical Sourcing
- Bulk Quantity Order
Our Catalog Products We deliver an extensive portfolio of products, including Building Blocks & Intermediates, Thin Layer Chromatography Plates, Bioactive Small Molecules, Natural Products, Peptides, Dyes and Bio-assay Reagents, Screening Libraries, etc. ChemScene now have over 45,000 Building Blocks & Intermediates in our catalog and more than 20,000 of them are in stock. In stock products will be shipped out on the same day upon receipt of customer’s purchase order. Products are offered at variable quantities and sizes to meet different customer needs. | Product List: 519,175 Page: 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 100 | 101 | 102 | 103 | 104 | 105 | 106 | 107 | 108 | 109 | 110 | 111 | 112 | 113 | 114 | 115 | 116 | 117 | 118 | 119 | 120 | 121 | 122 | 123 | 124 | 125 | 126 | 127 | 128 | 129 | 130 | 131 | 132 | 133 | 134 | 135 | 136 | 137 | 138 | 139 | 140 | 141 | 142 | 143 | 144 | 145 | 146 | 147 | 148 | 149 | 150 | 151 | 152 | 153 | 154 | 155 | 156 | 157 | 158 | 159 | 160 | 161 | 162 | 163 | 164 | 165 | 166 | 167 | 168 | 169 | 170 | 171 | 172 | 173 | 174 | 175 | 176 | 177 | 178 | 179 | 180 | 181 | 182 | 183 | 184 | 185 | 186 | 187 | 188 | 189 | 190 | 191 | 192 | 193 | 194 | 195 | 196 | 197 | 198 | 199 | 200 | 201 | 202 | 203 | 204 | 205 | 206 | 207 | 208 | 209 | 210 | 211 | 212 | 213 | 214 | 215 | 216 | 217 | 218 | 219 | 220 | 221 | 222 | 223 | 224 | 225 | 226 | 227 | 228 | 229 | 230 | 231 | 232 | 233 | 234 | 235 | 236 | 237 | 238 | 239 | 240 | 241 | 242 | 243 | 244 | 245 | 246 | 247 | 248 | 249 | 250 | 251 | 252 | 253 | 254 | 255 | 256 | 257 | 258 | 259 | 260 | 261 | 262 | 263 | 264 | 265 | 266 | 267 | 268 | 269 | 270 | 271 | 272 | 273 | 274 | 275 | 276 | 277 | 278 | 279 | 280 | 281 | 282 | 283 | 284 | 285 | 286 | 287 | 288 | 289 | 290 | 291 | 292 | 293 | 294 | 295 | 296 | 297 | 298 | 299 | 300 | 301 | 302 | 303 | 304 | 305 | 306 | 307 | 308 | 309 | 310 | 311 | 312 | 313 | 314 | 315 | 316 | 317 | 318 | 319 | 320 | 321 | 322 | 323 | 324 | 325 | 326 | 327 | 328 | 329 | 330 | 331 | 332 | 333 | 334 | 335 | 336 | 337 | 338 | 339 | 340 | 341 | 342 | 343 | 344 | 345 | 346 | 347 | 348 | 349 | 350 | 351 | 352 | 353 | 354 | 355 | 356 | 357 | 358 | 359 | 360 | 361 | 362 | 363 | 364 | 365 | 366 | 367 | 368 | 369 | 370 | 371 | 372 | 373 | 374 | 375 | 376 | 377 | 378 | 379 | 380 | 381 | 382 | 383 | 384 | 385 | 386 | 387 | 388 | 389 | 390 | 391 | 392 | 393 | 394 | 395 | 396 | 397 | 398 | 399 | 400 | 401 | 402 | 403 | 404 | 405 | 406 | 407 | 408 | 409 | 410 | 411 | 412 | 413 | 414 | 415 | 416 | 417 | 418 | 419 | 420 | 421 | 422 | 423 | 424 | 425 | 426 | 427 | 428 | 429 | 430 | 431 | 432 | 433 | 434 | 435 | 436 | 437 | 438 | 439 | 440 | 441 | 442 | 443 | 444 | 445 | 446 | 447 | 448 | 449 | 450 | 451 | 452 | 453 | 454 | 455 | 456 | 457 | 458 | 459 | 460 | 461 | 462 | 463 | 464 | 465 | 466 | 467 | 468 | 469 | 470 | 471 | 472 | 473 | 474 | 475 | 476 | 477 | 478 | 479 | 480 | 481 | 482 | 483 | 484 | 485 | 486 | 487 | 488 | 489 | 490 | 491 | 492 | 493 | 494 | 495 | 496 | 497 | 498 | 499 | 500 | 501 | 502 | 503 | 504 | 505 | 506 | 507 | 508 | 509 | 510 | 511 | 512 | 513 | 514 | 515 | 516 | 517 | 518 | 519 |
| Group : ((((((2R)-1-(6-(((3R,4R,5S,6R)-3,4-Dihydroxy-6-(hydroxymethyl)-5-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)amino)-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphoryl)bis(oxy))bis(methylene) diis Formula: C31H50N5O20P CS-0416068 843.72 97% (((R)-12-((S)-8-Fluoro-6,11-dihydrodibenzo[b,e]thiepin-11-yl)-6,8-dioxo-3,4,6,8,12,12a-hexahydro-1H-[1,4]oxazino[3,4-c]pyrido[2,1-f][1,2,4]triazin-7-yl)oxy)methyl methyl carbonate CAS:1985606-40-3 Formula: C27H24FN3O7S CS-0080581 553.56 98% ((1,3,8,10-tetraoxo-1,3,8,10-tetrahydroanthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-2,9-diyl)bis(4,1-phenylene))diboronicacid CAS:1798300-46-5 Formula: C36H20B2N2O8 CS-0169872 630.17 98% ((1R,3R,E)-5-((E)-2-((1R,3AS,7AR)-1-((2R,5R,E)-5,6-DIMETHYLHEPT-3-EN-2-YL)-7A-METHYLDIHYDRO-1H-INDEN-4(2H,5H,6H,7H,7AH)-YLIDENE)ETHYLIDENE)-4-METHYLENECYCLOHEXANE-1,3-DIYL)BIS(OXY)BIS(TERT-BUTYLDIMETHYLSILANE) CAS:115540-28-8 Formula: C40H72O2Si2 CS-M1297 641.17 97% ((1R,3S,E)-5-((E)-2-((1R,3AS,7AR)-1-((2R,5R,E)-5,6-DIMETHYLHEPT-3-EN-2-YL)-7A-METHYLDIHYDRO-1H-INDEN-4(2H,5H,6H,7H,7AH)-YLIDENE)ETHYLIDENE)-4-METHYLENECYCLOHEXANE-1,3-DIYL)BIS(OXY)BIS(TERT-BUTYLDIMETH YLSILANE) CAS:111594-58-2 Formula: C40H72O2Si2 CS-M0046 641.17 97% ((1R,3S,E)-5-((E)-2-((1R,3AS,7AR)-1-((2R,5S)-5,6-DIMETHYLHEPTAN-2-YL)-7A-METHYLDIHYDRO-1H-INDEN-4(2H,5H,6H,7H,7AH)-YLIDENE)ETHYLIDENE)-4-METHYLENECYCLOHEXANE-1,3-DIYL)BIS(OXY)BIS(TERT-BUTYLDIMETHYLSILANE) CAS:2229745-37-1 Formula: C40H74O2Si2 CS-M1283 643.19 98% ((1S,3R,10aS,10bR,11S,12aS)-10b-Fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl dihydrogen Phosphate (Dexamethasone Impurity) Formula: C22H30FO8P CS-0166348 472.44 98% ((1S,3S,10aS,10bR,11S,12aS)-10b-Fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl dihydrogen Phosphate (Dexamethasone Impurity) Formula: C22H30FO8P CS-0166347 472.44 98% ((2,7-Bis(2-ethylhexyl)-1,3,6,8-tetraoxo-1,2,3,6,7,8-hexahydrobenzo[lmn][3,8]phenanthroline-4,9-diyl)bis(azanetriyl))tetrakis(ethane-2,1-diyl) tetraacetate CAS:2043039-69-4 Formula: C46H64N4O12 CS-0110166 865.02 98% ((2,7-bis(2-ethylhexyl)-1,3,6,8-tetraoxo-1,2,3,6,7,8-hexahydrobenzo[lmn][3,8]phenanthroline-4,9-diyl)bis(azanetriyl))tetrakis(ethane-2,1-diyl) tetrabenzoate CAS:2043039-70-7 Formula: C66H72N4O12 CS-0110170 1113.3 98% ((2R,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-2,11-dihydroxy-3,10a,12a-trimethyl-1,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-2-yl)methyl dihydrogen phosphate (Dexamethasone Impurity) Formula: C22H30FO8P CS-0166364 472.44 98% ((2S,3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-2,11-dihydroxy-3,10a,12a-trimethyl-1,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-2-yl)methyl dihydrogen phosphate (Dexamethasone Impurity) Formula: C22H30FO8P CS-0166353 472.44 98% ((3AR,4R,6R,6AR)-6-(6-AMINO-9H-PURIN-9-YL)-2,2-DIMETHYLTETRAHYDROFURO[3,4-D][1,3]DIOXOL-4-YL)METHYL ((R)-2-((TERT-BUTOXYCARBONYL)AMINO)-5-((2,2,10,10-TETRAMETHYL-4,8-DIOXO-3,9-DIOXA-5,7-DIAZAUNDECAN-6-YLIDENE)AMINO)PENTANOYL)SULFAMATE Formula: C34H54N10O13S CS-0080767 842.92 98% ((3AR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-5H-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran-5-yl)methyl 4-methylbenzenesulfonate CAS:4478-43-7 Formula: C19H26O8S CS-0468334 414.47 >98% ((3AR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-5H-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran-5-yl)methyl methanesulfonate CAS:4148-55-4 Formula: C13H22O8S CS-0468333 338.37 >98% ((3AS,3bR,7aS,8aS)-1-benzyl-2,2,5,5-tetramethylhexahydro-8aH-1lambda3-[1,3]dioxolo[4',5':4,5]furo[3,2-d][1,3]dioxin-8a-yl)methanol CAS:74342-16-8 Formula: C19H27O6 CS-0524069 351.41 >98% ((3AS,5S,5aR,8aR,8bS)-2,2,7,7-tetramethyltetrahydro-5H-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran-5-yl)methanol CAS:70932-37-5 Formula: C12H20O6 CS-0523805 260.28 >98% ((3R,10aS,10bR,11S,12aS)-10b-Fluoro-2,11-dihydroxy-3,10a,12a-trimethyl-1,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-2-yl)methyl dihydrogen Phosphate (Dexamethasone Impurity) Formula: C22H30FO8P CS-0166346 472.44 98% ((3R,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl dihydrogen phosphate (Dexamethasone Impurity) Formula: C22H30FO8P CS-0166363 472.44 98% ((3S,10aS,10bR,11S,12aS)-10b-Fluoro-2,11-dihydroxy-3,10a,12a-trimethyl-1,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-2-yl)methyl dihydrogen Phosphate (Dexamethasone Impurity) CAS:360-63-4 Formula: C22H30FO8P CS-0166349 472.44 98% ((3S,4aS,4bS,10aS,10bR,11S,12aS)-10b-fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl dihydrogen phosphate (Dexamethasone Impurity) Formula: C22H30FO8P CS-0166362 472.44 98% ((4aS,4bS,10aS,10bR,11S,12aS)-10b-Fluoro-1,11-dihydroxy-3,10a,12a-trimethyl-2,8-dioxo-1,2,3,4,4a,4b,5,6,8,10a,10b,11,12,12a-tetradecahydrochrysen-1-yl)methyl dihydrogen Phosphate (Dexamethasone Impurity) Formula: C22H30FO8P CS-0166344 472.44 98% |