Methyl (phenylsulfinyl)acetate

2-苯基亚磺酰基乙酸甲酯

Also known as: Methyl 2-(phenylsulfinyl)acetate, Phenylsulfinylacetic acid methyl ester, Methoxycarbonylmethyl phenyl sulfoxide, Acetic acid, (phenylsulfinyl)-, methyl ester, Methyl (phenylsulphinyl)acetate, Methyl 2-(phenylsulphinyl)acetate, methyl benzenesulfinylacetate, methyl 2-(benzenesulfinyl)acetate, 2-(Phenylsulfinyl)acetic acid methyl ester, Methyl (+/-)-(Phenylsulfinyl)acetate

Methyl (phenylsulfinyl)acetate (CAS 14090-83-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H10O3S and a molecular weight of 198.23900 g/mol. It is also known as Methyl 2-(phenylsulfinyl)acetate, Phenylsulfinylacetic acid methyl ester and Methoxycarbonylmethyl phenyl sulfoxide. Key properties include a melting point of 52-54ºC(lit.), a boiling point of 130-131ºC0.5 mm Hg(lit.), a density of 1.29g/cm3 and a flash point of 164.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

14090-83-6

Jingsj CID

J-42020-8

Molecular Formula

C₉H₁₀O₃S

Chinese Name

2-苯基亚磺酰基乙酸甲酯

Molecular Weight

198.23900 g/mol

Category

Organic Acids

Last updated

8/21/2026