4-(4-chloro-3-fluorophenyl)-4-oxobutanoic acid

Modify Date: 2023-01-14 11:38:12

4-(4-chloro-3-fluorophenyl)-4-oxobutanoic acid Structure
4-(4-chloro-3-fluorophenyl)-4-oxobutanoic acid structure
Common Name 4-(4-chloro-3-fluorophenyl)-4-oxobutanoic acid
CAS Number 142048-54-2 Molecular Weight 230.62000
Density 1.399g/cm3 Boiling Point 417.8ºC at 760mmHg
Molecular Formula C10H8ClFO3 Melting Point 145-148ºC
MSDS N/A Flash Point 206.5ºC

 Names

Name 4-(4-chloro-3-fluorophenyl)-4-oxobutanoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.399g/cm3
Boiling Point 417.8ºC at 760mmHg
Melting Point 145-148ºC
Molecular Formula C10H8ClFO3
Molecular Weight 230.62000
Flash Point 206.5ºC
Exact Mass 230.01500
PSA 54.37000
LogP 2.52660
Vapour Pressure 9.99E-08mmHg at 25°C
Index of Refraction 1.543

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26
HS Code 2918300090

 Customs

HS Code 2918300090
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

Benzenebutanoic acid,4-chloro-3-fluoro-g-oxo
4-(4-Chloro-3-fluorophenyl)-4-oxobutyric acid
PC5288