Cyanomethyl benzenesulfonate

氰甲基苯磺酸酯

Also known as: CMBS, Cyanomethyl benzenesulphonate, Benzenesulfonic acid cyanomethyl ester, [(Phenylsulfonyl)oxy]acetonitrile, (Phenylsulfonyloxy)acetonitrile, Benzolsulfonyloxy-acetonitril, Acetonitrile, ((phenylsulfonyl)oxy)-, Glycolonitrile, benzenesulfonate (ester)

Cyanomethyl benzenesulfonate (CAS 10531-13-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H7NO3S and a molecular weight of 197.21100 g/mol. It is also known as CMBS, Cyanomethyl benzenesulphonate and Benzenesulfonic acid cyanomethyl ester. Key properties include a boiling point of 142-146ºC (1 mmHg), a density of 1.309 and a flash point of 113ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

10531-13-2

Jingsj CID

J-1492639-4

Molecular Formula

C₈H₇NO₃S

Chinese Name

氰甲基苯磺酸酯

Molecular Weight

197.21100 g/mol

Category

Organic Acids

Last updated

8/21/2026