1-(4-bromothiophen-2-yl)propan-1-one

4-溴-2-丙酰基噻吩

Also known as: 4-Bromo-2-propionylthiophene, 1-(4-bromothiophen-2-yl)propan-1-one, 1-(4-bromo-2-thienyl)-1-propanone, 1-(4-bromo-2-thienyl)propan-1-one, 1-(4-bromo-2-thiophenyl)-1-propanone, 1-(4-bromo-thien-2-yl)-1-propanone, 1-(4-bromo-thiophen-2-yl)-propan-1-one, 4-Brom-2-propionyl-thiophen, 4-bromothiophene-2-yl ethyl ketone

1-(4-bromothiophen-2-yl)propan-1-one (CAS 36155-78-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7BrOS and a molecular weight of 219.09900 g/mol. It is also known as 4-Bromo-2-propionylthiophene, 1-(4-bromo-2-thienyl)-1-propanone and 1-(4-bromo-2-thienyl)propan-1-one. Key properties include a boiling point of 294.9ºC at 760 mmHg, a density of 1.53g/cm3 and a flash point of 132.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

36155-78-9

Jingsj CID

J-1522760-3

Molecular Formula

C₇H₇BrOS

Chinese Name

4-溴-2-丙酰基噻吩

Molecular Weight

219.09900 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026