ethyl 3-methyl-2-oxobut-3-enoate

Modify Date: 2025-09-10 19:51:40

ethyl 3-methyl-2-oxobut-3-enoate Structure
ethyl 3-methyl-2-oxobut-3-enoate structure
Common Name ethyl 3-methyl-2-oxobut-3-enoate
CAS Number 50331-71-0 Molecular Weight 142.15200
Density N/A Boiling Point N/A
Molecular Formula C7H10O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name ethyl 3-methyl-2-oxobut-3-enoate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C7H10O3
Molecular Weight 142.15200
Exact Mass 142.06300
PSA 43.37000
LogP 0.69470

 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

ethyl 3-methyl-2-oxo-3-butenoate
3-methyl-2-oxo-but-3-enoic acid ethyl ester
ethyl-3-methyl-2-oxo-but-3-enoate
3-Butenoic acid,3-methyl-2-oxo-,ethyl ester
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