Impurities & Reference Standards
API Impurities
Source 1942 api impurities for research, QC and production, documented with COA and SDS.
14,098products
1,516in stock
COA + SDSwith every lot
![6-Amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-7-methyl-7H-purin-8(9H)-one chemical structure](/media/structures/CAIIQYLLHWTWLI-UHFFFAOYSA-N.svg)
6-Amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-7-methyl-7H-purin-8(9H)-one
- CAS
- 1361569-18-7
- Formula
- C19H15FN8O
- MW
- 390.4 g/mol
VQ-027827
![6-Amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-7,9-dimethyl-7,9-dihydro-8H-purin-8-one chemical structure](/media/structures/YVNXUGWVLDZUEP-UHFFFAOYSA-N.svg)
6-Amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-7,9-dimethyl-7,9-dihydro-8H-purin-8-one
- CAS
- 1361569-23-4
- Formula
- C20H17FN8O
- MW
- 404.4 g/mol
VQ-033554
![6-Amino-2-[1-[(2-fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl]-7,9-dihydro-8H-purin-8-one chemical structure](/media/structures/XCHOOCNZQCRKNW-UHFFFAOYSA-N.svg)
6-Amino-2-[1-[(2-fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl]-7,9-dihydro-8H-purin-8-one
- CAS
- 1361569-10-9
- Formula
- C18H13FN8O
- MW
- 376.3 g/mol
VQ-027826
6-Amino-3-cyclopropyl-1-(2-fluoro-4-iodophenyl)pyrimidine-2,4(1H,3H)-dione
- CAS
- 871700-28-6
- Formula
- C13H11FIN3O2
- MW
- 387.15 g/mol
VQ-034380
6-Amino-4-((2-methoxy-3-(1-methyl-1H-1,2,4-triazol-3-yl)phenyl)amino)pyridazine-3-carboxylic Acid
- CAS
- 3030727-66-0
- Formula
- C15H15N7O3
- MW
- 341.32 g/mol
VQ-036651
6-Amino-4-((3-chloro-4-fluorophenyl)amino)quinazolin-7-ol
- CAS
- 1449430-53-8
- Formula
- C14H10ClFN4O
- MW
- 304.7 g/mol
VQ-047347
6-Benzoylamino-5-bromo-4-chloro-2-(4-cyanophenyl amino) pyrimidine
- CAS
- 1404118-67-7
- Formula
- C18H11BrClN5O
- MW
- 428.67 g/mol
VQ-037161
![6-Benzyl-5,7-dioxooctahydropyrrolo[3,4-b]pyridine chemical structure](/media/structures/RRBLNPCNHNHAFW-UHFFFAOYSA-N.svg)
6-Benzyl-5,7-dioxooctahydropyrrolo[3,4-b]pyridine
- CAS
- 128740-13-6
- Formula
- C14H16N2O2
- MW
- 244.29 g/mol
VQ-038511
![6-Bromo-1-ethyl-4-fluoro-2-methyl-1H-benzo[d]imidazole chemical structure](/media/structures/UHTHXVFICYOQQQ-UHFFFAOYSA-N.svg)
6-Bromo-1-ethyl-4-fluoro-2-methyl-1H-benzo[d]imidazole
- CAS
- 2189739-28-2
- Formula
- C10H10BrFN2
- MW
- 257.1 g/mol
VQ-024103
![6-Bromo-1-isopropyl-2-methyl-1H-benzo[d]imidazole chemical structure](/media/structures/MKUUBENODRVHTB-UHFFFAOYSA-N.svg)
6-Bromo-1-isopropyl-2-methyl-1H-benzo[d]imidazole
- CAS
- 1038408-36-4
- Formula
- C11H13BrN2
- MW
- 253.14 g/mol
VQ-021372
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