4-Fluoro-2-butenoic acid methyl ester

Modify Date: 2025-09-22 17:28:52

4-Fluoro-2-butenoic acid methyl ester Structure
4-Fluoro-2-butenoic acid methyl ester structure
Common Name 4-Fluoro-2-butenoic acid methyl ester
CAS Number 2367-25-1 Molecular Weight 118.10600
Density 1.039g/cm3 Boiling Point 135.6ºC at 760 mmHg
Molecular Formula C5H7FO2 Melting Point N/A
MSDS N/A Flash Point 35.7ºC

 Names

Name methyl (E)-4-fluorobut-2-enoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.039g/cm3
Boiling Point 135.6ºC at 760 mmHg
Molecular Formula C5H7FO2
Molecular Weight 118.10600
Flash Point 35.7ºC
Exact Mass 118.04300
PSA 26.30000
LogP 0.68510
Vapour Pressure 7.66mmHg at 25°C
Index of Refraction 1.394
InChIKey URXNTGHLANVRSX-NSCUHMNNSA-N
SMILES COC(=O)C=CCF

 Safety Information

HS Code 2916190090

 Synthetic Route

~%

4-Fluoro-2-butenoic acid methyl ester Structure

4-Fluoro-2-bute...

CAS#:2367-25-1

Literature: Pattison; Saunders Journal of the Chemical Society, 1949 , p. 2745,2747

 Precursor & DownStream

Precursor  1

DownStream  0

 Customs

HS Code 2916190090
Summary 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

 Synonyms

4-Fluor-trans-crotonsaeure-methylester
TL 1183
4-fluoro-trans-crotonic acid methyl ester
CROTONIC ACID,4-FLUORO-,METHYL ESTER
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