2-Acetyl-3,5-dimethylbenzo[b]thiophene

2-乙酰基-3,5-二甲基苯并[b]噻吩

Also known as: 1-(3,5-Dimethylbenzo[b]thien-2-yl)ethanone, 1-(3,5-dimethyl-1-benzothiophen-2-yl)ethanone, 1-(3,5-dimethylbenzo[b]thiophen-2-yl)ethanone, Ethanone, 1-(3,5-dimethylbenzo[b]thien-2-yl)-

2-Acetyl-3,5-dimethylbenzo[b]thiophene (CAS 6179-05-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H12OS and a molecular weight of 204.28800 g/mol. It is also known as 1-(3,5-Dimethylbenzo[b]thien-2-yl)ethanone, 1-(3,5-dimethyl-1-benzothiophen-2-yl)ethanone and 1-(3,5-dimethylbenzo[b]thiophen-2-yl)ethanone. Key properties include a melting point of 79-81ºC, a boiling point of 334.5ºC at 760 mmHg, a density of 1.153g/cm3 and a flash point of 156.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

6179-05-1

Jingsj CID

J-10528-6

Molecular Formula

C₁₂H₁₂OS

Chinese Name

2-乙酰基-3,5-二甲基苯并[b]噻吩

Molecular Weight

204.28800 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026