4-(Trifluoromethyl)benzylsulfonyl chloride

4-(三氟甲基)甲苯磺酰氯

Also known as: (4-(Trifluoromethyl)phenyl)methanesulfonyl chloride, 4-Trifluoromethylbenzylsulfonyl chloride, (4-TRIFLUOROMETHYL-PHENYL)-METHANESULFONYL CHLORIDE, ([4-(TRIFLUOROMETHYL)PHENYL]METHYL)SULFONYLCHLORIDE, 4-(Trifluoromethyl)benzylsulphonyl chloride, 4-[(Chlorosulphonyl)methyl]benzotrifluoride, Benzenemethanesulfonyl chloride, 4-(trifluoromethyl)-

4-(Trifluoromethyl)benzylsulfonyl chloride (CAS 163295-75-8) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C8H6ClF3O2S and a molecular weight of 258.645 g/mol. It is also known as (4-(Trifluoromethyl)phenyl)methanesulfonyl chloride, 4-Trifluoromethylbenzylsulfonyl chloride and (4-TRIFLUOROMETHYL-PHENYL)-METHANESULFONYL CHLORIDE. Key properties include a melting point of 103-105ºC, a boiling point of 293.5±40.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 131.3±27.3 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

163295-75-8

Jingsj CID

J-1509875-5

Molecular Formula

C₈H₆ClF₃O₂S

Chinese Name

4-(三氟甲基)甲苯磺酰氯

Molecular Weight

258.645 g/mol

Category

Solvents

Last updated

8/21/2026