2-(3,4-Dichlorobenzylidene)-3-oxobutyric acid ethyl ester

Modify Date: 2024-01-18 19:41:40

2-(3,4-Dichlorobenzylidene)-3-oxobutyric acid ethyl ester Structure
2-(3,4-Dichlorobenzylidene)-3-oxobutyric acid ethyl ester structure
Common Name 2-(3,4-Dichlorobenzylidene)-3-oxobutyric acid ethyl ester
CAS Number 15725-31-2 Molecular Weight 287.13900
Density N/A Boiling Point N/A
Molecular Formula C13H12Cl2O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name ethyl 2-[(3,4-dichlorophenyl)methylidene]-3-oxobutanoate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C13H12Cl2O3
Molecular Weight 287.13900
Exact Mass 286.01600
PSA 43.37000
LogP 3.52890

 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

Butanoic acid,2-[(3,4-dichlorophenyl)methylene]-3-oxo-,ethyl ester
2-(3,4-Dichlorobenzylidene)-3-oxobutyric acid ethyl ester