3-(Methylthio)phenylacetic acid

3-(甲硫基)苯乙酸

Also known as: 2-(3-(Methylthio)phenyl)acetic acid, 2-(3-methylsulfanylphenyl)acetic acid, 2-[3-(methylsulfanyl)phenyl]acetic acid, 3-Methylthiophenylacetic acid, 3-(Methylmercapto)phenylacetic acid, 3-(Methylsulphanyl)phenylacetic acid, 3-(Carboxymethyl)thioanisole, Benzeneacetic acid, 3-(methylthio)-, m-Methylmercaptophenylessigsaeure, MFCD03701554

3-(Methylthio)phenylacetic acid (CAS 18698-73-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H10O2S and a molecular weight of 182.23900 g/mol. It is also known as 2-(3-(Methylthio)phenyl)acetic acid, 2-(3-methylsulfanylphenyl)acetic acid and 2-[3-(methylsulfanyl)phenyl]acetic acid. Key properties include a melting point of 77-81ºC(lit.), a boiling point of 333.7ºC at 760mmHg, a density of 1.23g/cm3 and a flash point of 155.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

18698-73-2

Jingsj CID

J-43197-4

Molecular Formula

C₉H₁₀O₂S

Chinese Name

3-(甲硫基)苯乙酸

Molecular Weight

182.23900 g/mol

Category

Organic Acids

Last updated

8/21/2026