3-(Bromomethyl)-5-chlorobenzo[b]thiophene

3-溴甲基-5-氯苯并噻吩

Also known as: 3-(Bromomethyl)-5-chloro-1-benzothiophene, 3-(Bromomethyl)-5-chlorobenzothiophene, 5-Chloro-3-bromomethylbenzothiophene, Benzo[b]thiophene, 3-(bromomethyl)-5-chloro-, 3-(Bromomethyl)-5-chlorobenzo[b]thiophene

3-(Bromomethyl)-5-chlorobenzo[b]thiophene (CAS 1198-51-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H6BrClS and a molecular weight of 261.566 g/mol. It is also known as 3-(Bromomethyl)-5-chloro-1-benzothiophene, 3-(Bromomethyl)-5-chlorobenzothiophene and 5-Chloro-3-bromomethylbenzothiophene. Key properties include a melting point of 129 °C, a boiling point of 345.5±27.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 162.8±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1198-51-2

Jingsj CID

J-1990804-1

Molecular Formula

C₉H₆BrClS

Chinese Name

3-溴甲基-5-氯苯并噻吩

Molecular Weight

261.566 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026