Ethyl 4,4-diethoxy-2-(ethoxymethylene)-3-oxobutyrate

Modify Date: 2024-02-25 19:18:49

Ethyl 4,4-diethoxy-2-(ethoxymethylene)-3-oxobutyrate Structure
Ethyl 4,4-diethoxy-2-(ethoxymethylene)-3-oxobutyrate structure
Common Name Ethyl 4,4-diethoxy-2-(ethoxymethylene)-3-oxobutyrate
CAS Number 40995-61-7 Molecular Weight 274.31000
Density 1.068g/cm3 Boiling Point 335.8ºC at 760 mmHg
Molecular Formula C13H22O6 Melting Point N/A
MSDS N/A Flash Point 143.4ºC

 Names

Name ethyl 4,4-diethoxy-2-(ethoxymethylidene)-3-oxobutanoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.068g/cm3
Boiling Point 335.8ºC at 760 mmHg
Molecular Formula C13H22O6
Molecular Weight 274.31000
Flash Point 143.4ºC
Exact Mass 274.14200
PSA 71.06000
LogP 1.43810
Index of Refraction 1.451

 Safety Information

HS Code 2918990090

 Synthetic Route

~%

Ethyl 4,4-diethoxy-2-(ethoxymethylene)-3-oxobutyrate Structure

Ethyl 4,4-dieth...

CAS#:40995-61-7

Literature: Battesti,P. et al. Bulletin de la Societe Chimique de France, 1974 , p. 2221 - 2224

 Precursor & DownStream

Precursor  2

DownStream  0

 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 4,4-diethoxy-2-(ethoxymethylene)-3-oxobutyrate
2-diethoxyacetyl-3-ethoxy-acrylic acid ethyl ester
4,4-Diethoxy-2-(ethoxymethylene)-3-oxobutanoic acid ethyl ester
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