1-(3,4-Dichlorophenyl)-2-hydroxy-1-ethanone

1-(3,4-二氯苯基)-2-羟基-1-乙酮

Also known as: 1-(3,4-Dichlorophenyl)-2-hydroxyethanone, 1-(3,4-Dichlorophenyl)-2-hydroxyethan-1-one, 3',4'-Dichloro-2-hydroxyacetophenone, 2-hydroxy-3',4'-dichloroacetophenone, 3,4-dichloro-1-hydroxyacetophenone, Ethanone,1-(3,4-dichlorophenyl)-2-hydroxy-, dichlorophenylhydroxyethanone, 1-(3,4-dichlorophenyl)-2-hydroxyethan-1-one

1-(3,4-Dichlorophenyl)-2-hydroxy-1-ethanone (CAS 113337-38-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H6Cl2O2 and a molecular weight of 205.03800 g/mol. It is also known as 1-(3,4-Dichlorophenyl)-2-hydroxyethanone, 1-(3,4-Dichlorophenyl)-2-hydroxyethan-1-one and 3',4'-Dichloro-2-hydroxyacetophenone. Key properties include a melting point of 116-118ºC, a boiling point of 351ºC at 760mmHg, a density of 1.44g/cm3 and a flash point of 166.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

113337-38-5

Jingsj CID

J-1493902-8

Molecular Formula

C₈H₆Cl₂O₂

Chinese Name

1-(3,4-二氯苯基)-2-羟基-1-乙酮

Molecular Weight

205.03800 g/mol

Category

Ketones

Last updated

8/21/2026