TAK-901

5-[3-(乙基磺酰基)苯基]-3,8-二甲基-N-(1-甲基-4-哌啶基)-9H-吡啶并[2,3-b]吲哚-7-羧酰胺

Also known as: 5-(3-ethylsulfonylphenyl)-3,8-dimethyl-N-(1-methylpiperidin-4-yl)-9H-pyrido[2,3-b]indole-7-carboxamide, 5-[3-(Ethylsulfonyl)phenyl]-3,8-dimethyl-N-(1-methyl-4-piperidinyl)-9H-pyrido[2,3-b]indole-7-carboxamide, 9H-Pyrido[2,3-b]indole-7-carboxamide, 5-[3-(ethylsulfonyl)phenyl]-3,8-dimethyl-N-(1-methyl-4-piperidinyl)-, TAK901, TAK-91, AKT-901

TAK-901 (CAS 934541-31-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C28H32N4O3S and a molecular weight of 504.644 g/mol. It is also known as 5-(3-ethylsulfonylphenyl)-3,8-dimethyl-N-(1-methylpiperidin-4-yl)-9H-pyrido[2,3-b]indole-7-carboxamide, 5-[3-(Ethylsulfonyl)phenyl]-3,8-dimethyl-N-(1-methyl-4-piperidinyl)-9H-pyrido[2,3-b]indole-7-carboxamide and 9H-Pyrido[2,3-b]indole-7-carboxamide, 5-[3-(ethylsulfonyl)phenyl]-3,8-dimethyl-N-(1-methyl-4-piperidinyl)-. Key properties include a boiling point of 761.7±60.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 414.5±32.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

934541-31-8

Jingsj CID

J-69826-1

Molecular Formula

C₂₈H₃₂N₄O₃S

Chinese Name

5-[3-(乙基磺酰基)苯基]-3,8-二甲基-N-(1-甲基-4-哌啶基)-9H-吡啶并[2,3-b]吲哚-7-羧酰胺

Molecular Weight

504.644 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026