2-Bromo-1-[4-(difluoromethoxy)phenyl]ethan-1-one

2-溴-1-(4-(二氟甲氧基)苯基)乙酮

Also known as: 2-Bromo-1-[4-(difluoromethoxy)phenyl]ethanone, 2-Bromo-4'-(difluoromethoxy)acetophenone, 4-(Difluoromethoxy)phenacyl bromide, Ethanone, 2-bromo-1-[4-(difluoromethoxy)phenyl]-, 2-Bromo-1-(4-(difluoromethoxy)phenyl)ethanone, 2-Bromo-1-[4-(difluoromethoxy)phenyl]ethan-1-one, MFCD00052200

2-Bromo-1-[4-(difluoromethoxy)phenyl]ethan-1-one (CAS 141134-24-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H7BrF2O2 and a molecular weight of 265.052 g/mol. It is also known as 2-Bromo-1-[4-(difluoromethoxy)phenyl]ethanone, 2-Bromo-4'-(difluoromethoxy)acetophenone and 4-(Difluoromethoxy)phenacyl bromide. Key properties include a melting point of 66-68°C, a boiling point of 301.9±37.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 136.4±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

141134-24-9

Jingsj CID

J-36886-1

Molecular Formula

C₉H₇BrF₂O₂

Chinese Name

2-溴-1-(4-(二氟甲氧基)苯基)乙酮

Molecular Weight

265.052 g/mol

Category

Ketones

Last updated

8/21/2026