Ethyl 4-(2-chlorophenyl)-2,4-dioxobutanoate

Modify Date: 2023-01-06 14:17:02

Ethyl 4-(2-chlorophenyl)-2,4-dioxobutanoate Structure
Ethyl 4-(2-chlorophenyl)-2,4-dioxobutanoate structure
Common Name Ethyl 4-(2-chlorophenyl)-2,4-dioxobutanoate
CAS Number 338982-35-7 Molecular Weight 254.666
Density 1.3±0.1 g/cm3 Boiling Point 356.8±22.0 °C at 760 mmHg
Molecular Formula C12H11ClO4 Melting Point N/A
MSDS N/A Flash Point 145.4±21.3 °C

 Names

Name Ethyl 4-(2-chlorophenyl)-2,4-dioxobutanoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 356.8±22.0 °C at 760 mmHg
Molecular Formula C12H11ClO4
Molecular Weight 254.666
Flash Point 145.4±21.3 °C
Exact Mass 254.034592
PSA 60.44000
LogP 1.95
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.529

 Safety Information

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, 2-chloro-α,γ-dioxo-, ethyl ester
Ethyl 4-(2-chlorophenyl)-2,4-dioxobutanoate
Ethyl 2-chloro-a,g-dioxo-benzenebutanoate