3-Fluoro-4-methylbenzenesulfonyl chloride

3-氟-4-甲基苯磺酰氯

Also known as: 3-Fluoro-p-toluenesulfonyl chloride, 3-Fluoro-p-toluenesulphonyl chloride, 3-Fluoro-4-methylbenzenesulphonyl chloride, Benzenesulfonyl chloride, 3-fluoro-4-methyl-, 3-fluoro-4-methylbenzene-1-sulfonyl chloride

3-Fluoro-4-methylbenzenesulfonyl chloride (CAS 90260-13-2) 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 3-Fluoro-p-toluenesulfonyl chloride, 3-Fluoro-p-toluenesulphonyl chloride and 3-Fluoro-4-methylbenzenesulphonyl chloride. Key properties include a melting point of 46-50 °C(lit.), a boiling point of 258.6±28.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 110.2±24.0 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

90260-13-2

Jingsj CID

J-22035-2

Molecular Formula

C₇H₆ClFO₂S

Chinese Name

3-氟-4-甲基苯磺酰氯

Molecular Weight

208.638 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026