S,S-Dimethyl-N-(p-toluenesulfonyl)sulfoximine

S,S-二甲基-N-(对甲苯磺酰基)磺酰亚胺

Also known as: N-(p-Toluenesulfonyl)dimethylsulfoximine, S,S-Dimethyl-N-(p-tolylsulfonyl)sulfoximine, S,S-dimethyl-N-(4-methylphenylsulfonyl)sulfoximine, N-[dimethyl(oxo)-λ6-sulfanylidene]-4-methylbenzenesulfonamide, S,S-dimethyl-N-(4-tolylsulfonyl)sulfoximine

S,S-Dimethyl-N-(p-toluenesulfonyl)sulfoximine (CAS 22236-45-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C9H13NO3S2 and a molecular weight of 247.33400 g/mol. It is also known as N-(p-Toluenesulfonyl)dimethylsulfoximine, S,S-Dimethyl-N-(p-tolylsulfonyl)sulfoximine and S,S-dimethyl-N-(4-methylphenylsulfonyl)sulfoximine. Key properties include a melting point of 167-169ºC(lit.), a boiling point of 390.8ºC at 760mmHg, a density of 1.27g/cm3 and a flash point of 190.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

22236-45-9

Jingsj CID

J-5755-2

Molecular Formula

C₉H₁₃NO₃S₂

Chinese Name

S,S-二甲基-N-(对甲苯磺酰基)磺酰亚胺

Molecular Weight

247.33400 g/mol

Category

Solvents

Last updated

8/21/2026