ETHYL 4-ETHOXY-2-OXOBUT-3-ENOATE

Modify Date: 2024-01-11 23:46:38

ETHYL 4-ETHOXY-2-OXOBUT-3-ENOATE Structure
ETHYL 4-ETHOXY-2-OXOBUT-3-ENOATE structure
Common Name ETHYL 4-ETHOXY-2-OXOBUT-3-ENOATE
CAS Number 76240-19-2 Molecular Weight 172.17800
Density N/A Boiling Point N/A
Molecular Formula C8H12O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name ethyl (E)-4-ethoxy-2-oxobut-3-enoate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C8H12O4
Molecular Weight 172.17800
Exact Mass 172.07400
PSA 52.60000
LogP 0.66880
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
HS Code 2918990090

 Synthetic Route

~89%

ETHYL 4-ETHOXY-2-OXOBUT-3-ENOATE Structure

ETHYL 4-ETHOXY-...

CAS#:76240-19-2

Literature: EURO-CELTIQUE S.A. Patent: WO2004/111011 A2, 2004 ; Location in patent: Page 27; 2 ;

 Customs

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

ethyl 4-ethoxy-2-oxo-3-butenoate
ethyl ethoxymethylenepyruvate
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