ABT-491 hydrochloride

ABT-491盐酸盐

Also known as: 4-Ethynyl-N,N-dimethyl-3-[3-fluoro-4-[(2-methyl-1H-imidazo-[4,5-c]pyridin-1-yl)methyl]benzoyl]-1H-indole-1-carboxamide hydrochloride, 4-ethynyl-3-[3-fluoro-4-[(2-methylimidazo[4,5-c]pyridin-1-yl)methyl]benzoyl]-N,N-dimethylindole-1-carboxamide hydrochloride, A-137491, ABT 491, ABT-491, PAF Receptor Antagonist, ABT-491

ABT-491 hydrochloride (CAS 189689-94-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C28H23ClFN5O2 and a molecular weight of 515.96600 g/mol. It is also known as 4-Ethynyl-N,N-dimethyl-3-[3-fluoro-4-[(2-methyl-1H-imidazo-[4,5-c]pyridin-1-yl)methyl]benzoyl]-1H-indole-1-carboxamide hydrochloride, 4-ethynyl-3-[3-fluoro-4-[(2-methylimidazo[4,5-c]pyridin-1-yl)methyl]benzoyl]-N,N-dimethylindole-1-carboxamide hydrochloride and A-137491. Key properties include a melting point of 170-178ºC(lit.), a boiling point of 725.2ºC at 760mmHg and a flash point of 392.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

189689-94-9

Jingsj CID

J-1009405-9

Molecular Formula

C₂₈H₂₃ClFN₅O₂

Chinese Name

ABT-491盐酸盐

Molecular Weight

515.96600 g/mol

Category

Organic Acids

Last updated

8/21/2026