1-(3-Amino-4,6-dimethylthieno[2,3-b]pyridin-2-yl)ethanone

1-(3-氨基-4,6-二甲基噻吩并[2,3-b]吡啶-2-基)乙酮

Also known as: 1-(3-Amino-4,6-dimethylthieno[2,3-b]pyridin-2-yl)ethanone, 1-(3-Amino-4,6-dimethylthieno[2,3-b]pyridin-2-yl)ethan-1-one, 1-(3-Amino-4,6-dimethyl-thieno[2,3-b]pyridin-2-yl)-ethanone, Ethanone, 1-(3-amino-4,6-dimethylthieno[2,3-b]pyridin-2-yl)-, 2-Acetyl-3-amino-4,6-dimethylthieno<2,3-b>pyridin, 1-{3-amino-4,6-dimethylthieno[2,3-b]pyridin-2-yl}ethan-1-one

1-(3-Amino-4,6-dimethylthieno[2,3-b]pyridin-2-yl)ethanone (CAS 52505-42-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H12N2OS and a molecular weight of 220.29100 g/mol. It is also known as 1-(3-Amino-4,6-dimethylthieno[2,3-b]pyridin-2-yl)ethan-1-one, 1-(3-Amino-4,6-dimethyl-thieno[2,3-b]pyridin-2-yl)-ethanone and Ethanone, 1-(3-amino-4,6-dimethylthieno[2,3-b]pyridin-2-yl)-. Key properties include a boiling point of 397.9ºC at 760 mmHg, a density of 1.276g/cm3 and a flash point of 194.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

52505-42-7

Jingsj CID

J-1118634-4

Molecular Formula

C₁₁H₁₂N₂OS

Chinese Name

1-(3-氨基-4,6-二甲基噻吩并[2,3-b]吡啶-2-基)乙酮

Molecular Weight

220.29100 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026