2-(5-methyl-1-benzothiophen-3-yl)acetic acid

2-(5-甲基-1-苯并噻吩-3-基)乙酸

Also known as: (5-Methyl-benzo(b)thiophen-3-yl)acetic acid, 2-(5-methyl-1-benzothiophen-3-yl)ethanoic acid, 2-(5-methylbenzothiophen-3-yl)acetic acid, 5-methylbenzo[b]thiophene-3-acetic acid, Benzo[b]thiophene-3-acetic acid, 5-methyl-

2-(5-methyl-1-benzothiophen-3-yl)acetic acid (CAS 1735-12-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10O2S and a molecular weight of 206.26100 g/mol. It is also known as (5-Methyl-benzo(b)thiophen-3-yl)acetic acid, 2-(5-methyl-1-benzothiophen-3-yl)ethanoic acid and 2-(5-methylbenzothiophen-3-yl)acetic acid. Key properties include a boiling point of 390.8ºC at 760mmHg, a density of 1.315g/cm3 and a flash point of 190.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1735-12-2

Jingsj CID

J-1492887-9

Molecular Formula

C₁₁H₁₀O₂S

Chinese Name

2-(5-甲基-1-苯并噻吩-3-基)乙酸

Molecular Weight

206.26100 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026