2-[4-Chloro-3-(chlorosulfonyl)benzoyl]benzoic acid

2-(3'-氯磺酰基-4'-氯苯甲酰)苯甲酸

Also known as: 5-(2-Carboxybenzoyl)-2-chlorobenzenesulfonyl chloride, 2-(4-chloro-3-chlorosulfonylbenzoyl)benzoic acid, 3-Chlorosulfonyl-4-chlorobenzoylbenzoic Acid, 2-[4-chloro-3-(chlorosulphonyl)benzoyl]benzoic acid, Benzoic acid, 2-[4-chloro-3-(chlorosulfonyl)benzoyl]-, Chlortalidone Impurity 5, 2-(4-chloro-3-(chlorosulfonyl)benzoyl)benzoic acid, 2-(4-CHLORO-3-CHLOROSULFONYLBENZOYL)BENZOIC ACID

2-[4-Chloro-3-(chlorosulfonyl)benzoyl]benzoic acid (CAS 68592-12-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H8Cl2O5S and a molecular weight of 359.181 g/mol. It is also known as 5-(2-Carboxybenzoyl)-2-chlorobenzenesulfonyl chloride, 2-(4-chloro-3-chlorosulfonylbenzoyl)benzoic acid and 3-Chlorosulfonyl-4-chlorobenzoylbenzoic Acid. Key properties include a boiling point of 584.5±50.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 307.3±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

68592-12-1

Jingsj CID

J-1484367-3

Molecular Formula

C₁₄H₈Cl₂O₅S

Chinese Name

2-(3'-氯磺酰基-4'-氯苯甲酰)苯甲酸

Molecular Weight

359.181 g/mol

Category

Organic Acids

Last updated

8/21/2026