4-Fluoro-2-methylbenzenesulfonyl chloride

4-氟-2-甲基苯磺酰氯

Also known as: 4-Fluoro-2-methylbenzenesulphonyl chloride, 4-Fluoro-o-toluenesulfonyl chloride, 2-(Chlorosulphonyl)-5-fluorotoluene, MFCD03094390

4-Fluoro-2-methylbenzenesulfonyl chloride (CAS 7079-48-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H6ClFO2S and a molecular weight of 208.638 g/mol. It is also known as 4-Fluoro-2-methylbenzenesulphonyl chloride, 4-Fluoro-o-toluenesulfonyl chloride and 2-(Chlorosulphonyl)-5-fluorotoluene. Key properties include a boiling point of 283.5±28.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 125.3±24.0 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

7079-48-3

Jingsj CID

J-23421-2

Molecular Formula

C₇H₆ClFO₂S

Chinese Name

4-氟-2-甲基苯磺酰氯

Molecular Weight

208.638 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026