Ethyl 2-benzylidene-3-oxobutanoate

Modify Date: 2024-01-07 22:40:47

Ethyl 2-benzylidene-3-oxobutanoate Structure
Ethyl 2-benzylidene-3-oxobutanoate structure
Common Name Ethyl 2-benzylidene-3-oxobutanoate
CAS Number 620-80-4 Molecular Weight 218.249
Density 1.1±0.1 g/cm3 Boiling Point 296.0±0.0 °C at 760 mmHg
Molecular Formula C13H14O3 Melting Point N/A
MSDS N/A Flash Point 111.9±18.2 °C

 Names

Name Ethyl2-benzylideneacetoacetate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 296.0±0.0 °C at 760 mmHg
Molecular Formula C13H14O3
Molecular Weight 218.249
Flash Point 111.9±18.2 °C
Exact Mass 218.094299
PSA 43.37000
LogP 2.21
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.546
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
HS Code 2918300090

 Synthetic Route

 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

Ethyl (2Z)-2-benzylidene-3-oxobutanoate
Ethyl 2-benzylideneacetoacetate
2-Acetyl-3-phenylpropenoic acid ethyl ester
Butanoic acid, 3-oxo-2-(phenylmethylene)-, ethyl ester, (2E)-
ethyl 2-benzylidene-3-oxobutanoate
2-Benzylidene-3-oxobutanoic acid ethyl ester
Butanoic acid, 3-oxo-2-(phenylmethylene)-, ethyl ester, (2Z)-
2-Acetyl-3-phenylacrylic acid ethyl ester
ethyl acetobenzylidene acetate
Ethyl (2E)-2-benzylidene-3-oxobutanoate
2-Benzylidene-3-oxobutyric acid ethyl ester
2-benzylideneacetoacetic acid ethyl ester