(E)-2,3-dibromo-4,4-bis(4-ethylphenyl)but-2-enoic acid

Modify Date: 2025-09-25 19:59:47

(E)-2,3-dibromo-4,4-bis(4-ethylphenyl)but-2-enoic acid Structure
(E)-2,3-dibromo-4,4-bis(4-ethylphenyl)but-2-enoic acid structure
Common Name (E)-2,3-dibromo-4,4-bis(4-ethylphenyl)but-2-enoic acid
CAS Number 38273-00-6 Molecular Weight 452.18000
Density 1.512g/cm3 Boiling Point 531.2ºC at 760mmHg
Molecular Formula C20H20Br2O2 Melting Point N/A
MSDS N/A Flash Point 275.1ºC

 Names

Name (E)-2,3-dibromo-4,4-bis(4-ethylphenyl)but-2-enoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.512g/cm3
Boiling Point 531.2ºC at 760mmHg
Molecular Formula C20H20Br2O2
Molecular Weight 452.18000
Flash Point 275.1ºC
Exact Mass 449.98300
PSA 37.30000
LogP 6.02930
Index of Refraction 1.622
InChIKey VJHYTULURZUAAF-VHEBQXMUSA-N
SMILES CCc1ccc(C(C(Br)=C(Br)C(=O)O)c2ccc(CC)cc2)cc1

 Safety Information

HS Code 2916399090

 Customs

HS Code 2916399090
Summary 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

2,3-Dibromo-4,4-bis(4-ethylphenyl)-2-butenoic acid
Edikron
2-Butenoic acid,2,3-dibromo-4,4-bis(4-ethylphenyl)
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