Ethyl (E)-4-chloro-3-ethoxybut-2-enoate

Modify Date: 2024-01-10 19:27:36

Ethyl (E)-4-chloro-3-ethoxybut-2-enoate Structure
Ethyl (E)-4-chloro-3-ethoxybut-2-enoate structure
Common Name Ethyl (E)-4-chloro-3-ethoxybut-2-enoate
CAS Number 65840-68-8 Molecular Weight 192.64000
Density N/A Boiling Point N/A
Molecular Formula C8H13ClO3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-chloro-3-ethoxy-but-2-enoic acid ethyl ester
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C8H13ClO3
Molecular Weight 192.64000
Exact Mass 192.05500
PSA 35.53000
LogP 1.70870

 Safety Information

HS Code 2918990090

 Synthetic Route

~89%

Ethyl (E)-4-chloro-3-ethoxybut-2-enoate Structure

Ethyl (E)-4-chl...

CAS#:65840-68-8

Literature: Lonza Ltd. Patent: US4966989 A1, 1990 ;

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Ethyl (E)-4-chloro-3-ethoxybut-2-enoate Structure

Ethyl (E)-4-chl...

CAS#:65840-68-8

Literature: Tendil,J. et al. Bulletin de la Societe Chimique de France, 1977 , p. 565 - 569

 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

4-chloro-3-ethoxy-but-2E-enoic acid ethyl ester