2-Chloro-1-(3,4-dichlorophenyl)ethanone

Modify Date: 2024-01-16 18:51:43

2-Chloro-1-(3,4-dichlorophenyl)ethanone Structure
2-Chloro-1-(3,4-dichlorophenyl)ethanone structure
Common Name 2-Chloro-1-(3,4-dichlorophenyl)ethanone
CAS Number 42981-08-8 Molecular Weight 223.484
Density 1.4±0.1 g/cm3 Boiling Point 335.4±32.0 °C at 760 mmHg
Molecular Formula C8H5Cl3O Melting Point 46-47°C
MSDS N/A Flash Point 141.5±25.7 °C

 Names

Name 2,3',4'-trichloroacetophenone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 335.4±32.0 °C at 760 mmHg
Melting Point 46-47°C
Molecular Formula C8H5Cl3O
Molecular Weight 223.484
Flash Point 141.5±25.7 °C
Exact Mass 221.940598
PSA 17.07000
LogP 3.25
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.565

 Safety Information

Hazard Codes C
Risk Phrases R34
Safety Phrases S36/37/39
RIDADR 1759
Packaging Group III
Hazard Class 8
HS Code 2914700090

 Customs

HS Code 2914700090
Summary HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

 Synonyms

2-Chloro-1-(3,4-dichloro-phenyl)-ethanone
Ethanone, 2-chloro-1-(3,4-dichlorophenyl)-
2,3',4'-Trichloroacetophenone
2-Chloro-1-(3,4-dichlorophenyl)ethanone
MFCD03970382
3,4-Dichlorophenacyl Chloride