6-Bromo-3-chlorobenzo[b]thiophene-2-carboxylic acid

6-溴-3-氯苯并[b]噻吩-2-羧酸

Also known as: 6-Bromo-3-chloro-1-benzothiophene-2-carboxylic acid, 6-Bromo-3-chloro-2-benzothiophenecarboxylic acid, 6-Bromo-3-chlorobenzo[b]thiophene-2-carboxylic acid, 6-BROMO-3-CHLORO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID, 6-BROMO-3-CHLORO-1-BENZOTHIOPHENE-2-CARBOXYLIC ACID, 3-Chloro-6-bromobenzo[b]thiophene-2-carboxylic acid

6-Bromo-3-chlorobenzo[b]thiophene-2-carboxylic acid (CAS 438613-29-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H4BrClO2S and a molecular weight of 291.549 g/mol. It is also known as 6-Bromo-3-chloro-1-benzothiophene-2-carboxylic acid, 6-Bromo-3-chloro-2-benzothiophenecarboxylic acid and 6-BROMO-3-CHLORO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID. Key properties include a boiling point of 446.7±40.0 °C at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 223.9±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

438613-29-7

Jingsj CID

J-1394844-3

Molecular Formula

C₉H₄BrClO₂S

Chinese Name

6-溴-3-氯苯并[b]噻吩-2-羧酸

Molecular Weight

291.549 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026