![Tert-Butyl 2-(3-ethylbicyclo[3.2.0]hept-3-en-6-ylidene)acetate chemical structure](/media/structures/NLFCLPZGEKSGEW-UHFFFAOYSA-N.svg)
Tert-Butyl 2-(3-ethylbicyclo[3.2.0]hept-3-en-6-ylidene)acetate
- CAS
- 1138245-50-7
- Formula
- C15H22O2
- MW
- 234.33 g/mol
VQ-049138
Impurities & Reference Standards
API Impurities
Source 1942 api impurities for research, QC and production, documented with COA and SDS.
14,098products
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tert-Butyl 2-(4-cyano-2-nitrophenyl)-4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate
- CAS
- 2287185-55-9
- Formula
- C25H27IN2O5
- MW
- 562.4 g/mol
VQ-035649
![tert-Butyl 2-[(4R,6S)-6-(acetyloxymethyl)-2,2-dimethyl-1,3-dioxan-4-yl]acetate chemical structure](/media/structures/NGABCYSYENPREI-NEPJUHHUSA-N.svg)
tert-Butyl 2-[(4R,6S)-6-(acetyloxymethyl)-2,2-dimethyl-1,3-dioxan-4-yl]acetate
- CAS
- 154026-95-6
- Formula
- C15H26O6
- MW
- 302.36 g/mol
VQ-033660
tert-Butyl 3-(cyanomethyl)-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)azetidine-1-carboxylate
- CAS
- 1153949-15-5
- Formula
- C19H29BN4O4
- MW
- 388.3 g/mol
VQ-035396
Tert-Butyl 3-(cyanomethylene)azetidine-1-carboxylate
- CAS
- 1153949-11-1
- Formula
- C10H14N2O2
- MW
- 194.23 g/mol
VQ-044718
![Tert-Butyl 3-(Trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-7(8H)-carboxylate chemical structure](/media/structures/XXHCMRQBGHYJBX-UHFFFAOYSA-N.svg)
Tert-Butyl 3-(Trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-7(8H)-carboxylate
- CAS
- 877402-43-2
- Formula
- C11H15F3N4O2
- MW
- 292.26 g/mol
VQ-044671
tert-Butyl 4-(((4-((4-bromo-2-fluorophenyl)amino)-6-methoxyquinazolin-7-yl)oxy)methyl)piperidine-1-carboxylate
- CAS
- 338992-20-4
- Formula
- C26H30BrFN4O4
- MW
- 561.4 g/mol
VQ-045097
![tert-Butyl 4-((4'-chloro-5,5-dimethyl-3,4,5,6-tetrahydro-[1,1'-biphenyl]-2-yl)methyl)piperazine-1-carboxylate chemical structure](/media/structures/ZGQXNVGCEUEJOC-UHFFFAOYSA-N.svg)
tert-Butyl 4-((4'-chloro-5,5-dimethyl-3,4,5,6-tetrahydro-[1,1'-biphenyl]-2-yl)methyl)piperazine-1-carboxylate
- CAS
- 1228780-71-9
- Formula
- C24H35ClN2O2
- MW
- 419 g/mol
VQ-034567
![Tert-Butyl 4-(1-(3-(cyanomethyl)-1-(ethylsulfonyl)azetidin-3-yl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidine-7-carboxylate chemical structure](/media/structures/DSHUYPHBSXAOSA-UHFFFAOYSA-N.svg)
Tert-Butyl 4-(1-(3-(cyanomethyl)-1-(ethylsulfonyl)azetidin-3-yl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidine-7-carboxylate
- CAS
- 2055723-13-0
- Formula
- C21H25N7O4S
- MW
- 471.5 g/mol
VQ-024497
Tert-Butyl 4-(2-fluoro-5-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoyl)piperazine-1-carboxylate
- CAS
- 763114-04-1
- Formula
- C25H27FN4O4
- MW
- 466.5 g/mol
VQ-032231
![tert-Butyl 4-(3-cyano-2-(4-phenoxyphenyl)pyrazolo[1,5-a]pyrimidin-7-yl)piperidine-1-carboxylate chemical structure](/media/structures/KMWRWUBEVNQXEE-UHFFFAOYSA-N.svg)
tert-Butyl 4-(3-cyano-2-(4-phenoxyphenyl)pyrazolo[1,5-a]pyrimidin-7-yl)piperidine-1-carboxylate
- CAS
- 2190506-55-7
- Formula
- C29H29N5O3
- MW
- 495.6 g/mol
VQ-042993
Tert-Butyl 4-(4-(quinoline-8-sulfonamido)benzoyl)piperazine-1-carboxylate
- CAS
- 1260081-86-4
- Formula
- C25H28N4O5S
- MW
- 496.6 g/mol
VQ-038442
tert-Butyl 4-(4-aminophenyl)piperidine-1-carboxylate
- CAS
- 170011-57-1
- Formula
- C16H24N2O2
- MW
- 276.37 g/mol
VQ-044817
tert-Butyl 4-(4-ethyl-3-iodophenyl)-4-methyl-3-oxopentanoate
- CAS
- 1256584-74-3
- Formula
- C18H25IO3
- MW
- 416.3 g/mol
VQ-024188
Tert-Butyl 4-(4-nitrobenzoyl)piperazine-1-carboxylate
- CAS
- 509073-62-5
- Formula
- C16H21N3O5
- MW
- 335.35 g/mol
VQ-038450
![tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate chemical structure](/media/structures/ZCVCEBXWRPIXKX-UHFFFAOYSA-N.svg)
tert-Butyl 4-(6-((7-cyclopentyl-6-(dimethylcarbamoyl)-7H-pyrrolo[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate
- CAS
- 1374639-78-7
- Formula
- C28H38N8O3
- MW
- 534.7 g/mol
VQ-023631
![tert-Butyl 4-chloro-7H-pyrrolo[2,3-d]pyrimidine-7-carboxylate chemical structure](/media/structures/XGGUTWYJGILAOA-UHFFFAOYSA-N.svg)
tert-Butyl 4-chloro-7H-pyrrolo[2,3-d]pyrimidine-7-carboxylate
- CAS
- 1236033-21-8
- Formula
- C11H12ClN3O2
- MW
- 253.68 g/mol
VQ-029355
tert-Butyl 4-cyclohexylpiperazine-1-carboxylate
- CAS
- 1224935-95-8
- Formula
- C15H28N2O2
- MW
- 268.39 g/mol
VQ-035869
tert-Butyl 6-cyano-2-(2-(4-ethyl-3-(4-morpholinopiperidin-1-yl)phenyl)propan-2-yl)-1H-indole-3-carboxylate Hydrochloride
- CAS
- 1256584-77-6
- Formula
- C34H45ClN4O3
- MW
- 593.2 g/mol
VQ-024187
tert-Butyl 6-cyano-2-(2-(4-ethylphenyl)propan-2-yl)-1H-indole-3-carboxylate
- CAS
- 2412921-44-7
- Formula
- C25H28N2O2
- MW
- 388.5 g/mol
VQ-035648
![tert-Butyl 7-(2-(2,8-dimethylimidazo[1,2-b]pyridazin-6-yl)-4-oxo-4H-pyrido[1,2-a]pyrimidin-7-yl)-4,7-diazaspiro[2.5]octane-4-carboxylate chemical structure](/media/structures/IMUOFNBINVQDLO-UHFFFAOYSA-N.svg)
tert-Butyl 7-(2-(2,8-dimethylimidazo[1,2-b]pyridazin-6-yl)-4-oxo-4H-pyrido[1,2-a]pyrimidin-7-yl)-4,7-diazaspiro[2.5]octane-4-carboxylate
- CAS
- 2133298-74-3
- Formula
- C27H31N7O3
- MW
- 501.6 g/mol
VQ-044418
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