4-(2,6-difluorophenyl)-4-oxobut-2-ynoic acid ethyl ester

Modify Date: 2025-09-20 07:34:26

4-(2,6-difluorophenyl)-4-oxobut-2-ynoic acid ethyl ester Structure
4-(2,6-difluorophenyl)-4-oxobut-2-ynoic acid ethyl ester structure
Common Name 4-(2,6-difluorophenyl)-4-oxobut-2-ynoic acid ethyl ester
CAS Number 493004-52-7 Molecular Weight 238.18700
Density N/A Boiling Point N/A
Molecular Formula C12H8F2O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-(2,6-difluorophenyl)-4-oxobut-2-ynoic acid ethyl ester
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C12H8F2O3
Molecular Weight 238.18700
Exact Mass 238.04400
PSA 43.37000
LogP 1.71400

 Synonyms

JFF-5b
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