Ethyl 4-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate
- CAS
- 1884279-18-8
- Formula
- C18H17NO4S
- MW
- 343.4 g/mol
VQ-043342
Product division
Impurities & Reference Standards
Pharmacopoeial and non-pharmacopoeial impurities, metabolites, nitrosamines and working standards with characterisation data for QC and regulatory work.
28,554products
6sub-categories
2,746in stock
COA + SDSwith every lot
API Impurities 14,252Pharmacopeial Impurities (EP / USP / BP) 4,401Nitrosamine Impurities 650Stable Isotope Labelled Standards (Deuterated, 13C, 15N) 1,612Metabolites & Degradation Products 4,146API Reference Standards 3,493
![Ethyl 4-(6-amino-1-methyl-1H-benzo[d]imidazol-2-yl)butanoate](/media/pack/ethyl-4-6-amino-1-methyl-1h-benzodimidazol-2-ylbutanoate.svg?v=3)
Ethyl 4-(6-amino-1-methyl-1H-benzo[d]imidazol-2-yl)butanoate
- CAS
- 1469343-10-9
- Formula
- C14H19N3O2
- MW
- 261.33 g/mol
VQ-043974
![Ethyl 4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)-2-fluorobenzoate chemical structure](/media/structures/FEGFCONTOHEIDG-UHFFFAOYSA-N.svg)
Ethyl 4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)-2-fluorobenzoate
- CAS
- 1332388-83-6
- Formula
- C22H16F4N4O3S
- MW
- 492.4 g/mol
VQ-029174
amino]-5-(4-nitrophenyl)-3-thiophenecarboxylate chemical structure](/media/structures/QPNRMDOVFXGOFY-UHFFFAOYSA-N.svg)
Ethyl 4-(bromomethyl)-2-[[(2,6-difluorophenyl) methyl](propoxycarbonyl)amino]-5-(4-nitrophenyl)-3-thiophenecarboxylate
- CAS
- 2591260-07-8
- Formula
- C25H23BrF2N2O6S
- MW
- 597.4 g/mol
VQ-041860
Ethyl 4-(prop-1-en-2-yl)-2-propyl-1H-imidazole-5-carboxylate
- CAS
- 157356-73-5
- Formula
- C12H18N2O2
- MW
- 222.28 g/mol
VQ-023327
![Ethyl 4-[-β-(5-Methylpyrazine-2-carboxamido)ethyl]benzene Sulfonamide Carbamate chemical structure](/media/structures/IWLIZOPQUBXCKO-UHFFFAOYSA-N.svg)
Ethyl 4-[-β-(5-Methylpyrazine-2-carboxamido)ethyl]benzene Sulfonamide Carbamate
- CAS
- 1076198-09-8
- Formula
- C17H20N4O5S
- MW
- 392.4 g/mol
VQ-026004
![Ethyl 4-[1-oxo-3-(2-phenylhydrazinylidene)butyl]-1-piperazinecarboxylate](/media/pack/ethyl-4-1-oxo-3-2-phenylhydrazinylidenebutyl-1-piperazinecarboxylate.svg?v=3)
Ethyl 4-[1-oxo-3-(2-phenylhydrazinylidene)butyl]-1-piperazinecarboxylate
- CAS
- 1415220-06-2
- Formula
- C17H24N4O3
- MW
- 332.4 g/mol
VQ-034099
![Ethyl 4-{[o-(p-chlorophenoxy)phenyl]-carbamoyl}-1-piperazine Carboxylate](/media/pack/ethyl-4-o-p-chlorophenoxyphenyl-carbamoyl-1-piperazine-carboxylate.svg?v=3)
Ethyl 4-{[o-(p-chlorophenoxy)phenyl]-carbamoyl}-1-piperazine Carboxylate
- CAS
- 31879-61-5
- Formula
- C20H22ClN3O4
- MW
- 403.86 g/mol
VQ-047398
![Ethyl 4-acetoxy-1-benzyl-2-methyl-1H-benzo[d]imidazole-6-carboxylate chemical structure](/media/structures/FKHMMDLWDBDVJU-UHFFFAOYSA-N.svg)
Ethyl 4-acetoxy-1-benzyl-2-methyl-1H-benzo[d]imidazole-6-carboxylate
- CAS
- 1640981-11-8
- Formula
- C20H20N2O4
- MW
- 352.4 g/mol
VQ-042385
![Ethyl 4-cyano-3-imino-5-((3R,4R)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-5-oxopentanoate chemical structure](/media/structures/CGJDKDFXFRVKJG-OJKDSEEBSA-N.svg)
Ethyl 4-cyano-3-imino-5-((3R,4R)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-5-oxopentanoate
- CAS
- 2102039-99-4
- Formula
- C21H27N7O3
- MW
- 425.5 g/mol
VQ-028429
![Ethyl 4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonate chemical structure](/media/structures/DBEUWCBPDBKWCB-UHFFFAOYSA-N.svg)
Ethyl 4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonate
- CAS
- 1971915-89-5
- Formula
- C19H24N4O5S
- MW
- 420.5 g/mol
VQ-028025
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