2,4-Dimethoxybenzenesulfonyl chloride

2,4-二甲氧基苯磺酰氯

Also known as: 2,4-Dimethoxybenzene-1-sulfonyl chloride, 2,4-Dimethoxyphenylsulfonyl chloride, 2,4-Dimethoxybenzene sulphonyl chloride, Benzenesulfonyl chloride, 2,4-dimethoxy-, Benzenesulfonyl chloride, 2,4-dimethoxy- (9CI)

2,4-Dimethoxybenzenesulfonyl chloride (CAS 63624-28-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H9ClO4S and a molecular weight of 236.673 g/mol. It is also known as 2,4-Dimethoxybenzene-1-sulfonyl chloride, 2,4-Dimethoxyphenylsulfonyl chloride and 2,4-Dimethoxybenzene sulphonyl chloride. Key properties include a melting point of 69-71 °C, a boiling point of 363.6±27.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 173.7±23.7 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

63624-28-2

Jingsj CID

J-8145-8

Molecular Formula

C₈H₉ClO₄S

Chinese Name

2,4-二甲氧基苯磺酰氯

Molecular Weight

236.673 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026