(E)-ETHYL 4-(4-BROMOPHENYL)-4-OXOBUT-2-ENOATE

Modify Date: 2024-01-06 18:07:41

(E)-ETHYL 4-(4-BROMOPHENYL)-4-OXOBUT-2-ENOATE Structure
(E)-ETHYL 4-(4-BROMOPHENYL)-4-OXOBUT-2-ENOATE structure
Common Name (E)-ETHYL 4-(4-BROMOPHENYL)-4-OXOBUT-2-ENOATE
CAS Number 35338-15-9 Molecular Weight 283.11800
Density 1.413g/cm3 Boiling Point 362.5ºC at 760 mmHg
Molecular Formula C12H11BrO3 Melting Point N/A
MSDS N/A Flash Point 173ºC

 Names

Name ethyl 4-(4-bromophenyl)-4-oxobut-2-enoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.413g/cm3
Boiling Point 362.5ºC at 760 mmHg
Molecular Formula C12H11BrO3
Molecular Weight 283.11800
Flash Point 173ºC
Exact Mass 281.98900
PSA 43.37000
LogP 2.75110
Index of Refraction 1.555

 Safety Information

HS Code 2918300090

 Customs

HS Code 2918300090
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

ethyl 3-(4-bromobenzoyl)acrylate
ethyl (E)-4-(4-bromophenyl)-4-oxo-2-butenoate
(E)-ethyl 4-(4-bromophenyl)-4-oxo-but-2-enoate
(E)-ethyl 4-oxo-4-(4-bromophenyl)but-2-enoate