1-[3-Chloro-5-(trifluoromethyl)phenyl]-2,2,2-trifluoroethanone

1-[3-氯-5-(三氟甲基)苯基]-2,2,2-三氟乙酮

Also known as: 1-(3-Chloro-5-(trifluoromethyl)phenyl)-2,2,2-trifluoroethanone, 1-(3-chloro-5-(trifluoromethyl)phenyl)-2,2,2-trifluoroethan-1-one, 1-[3-Chloro-5-(trifluoromethyl)phenyl]-2,2,2-trifluoroethanone, 2,2,2-trifluoro-3'-chloro-5'-trifluoromethylacetophenone, 3'-Chloro-5'-trifluoromethyl-2,2,2-trifluoroacetophenone, Ethanone, 1-[3-chloro-5-(trifluoromethyl)phenyl]-2,2,2-trifluoro-, Afoxolaner intermediate

1-[3-Chloro-5-(trifluoromethyl)phenyl]-2,2,2-trifluoroethanone (CAS 1125812-58-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H3ClF6O and a molecular weight of 276.563 g/mol. It is also known as 1-(3-Chloro-5-(trifluoromethyl)phenyl)-2,2,2-trifluoroethanone, 1-(3-chloro-5-(trifluoromethyl)phenyl)-2,2,2-trifluoroethan-1-one and 2,2,2-trifluoro-3'-chloro-5'-trifluoromethylacetophenone. Key properties include a boiling point of 203.0±40.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 76.5±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1125812-58-9

Jingsj CID

J-1124161-6

Molecular Formula

C₉H₃ClF₆O

Chinese Name

1-[3-氯-5-(三氟甲基)苯基]-2,2,2-三氟乙酮

Molecular Weight

276.563 g/mol

Category

Ketones

Last updated

8/21/2026