Butanoic acid,3,4-dibromo-

Modify Date: 2024-01-21 19:15:29

Butanoic acid,3,4-dibromo- Structure
Butanoic acid,3,4-dibromo- structure
Common Name Butanoic acid,3,4-dibromo-
CAS Number 16507-32-7 Molecular Weight 245.89700
Density 2.121g/cm3 Boiling Point 302.7ºC at 760mmHg
Molecular Formula C4H6Br2O2 Melting Point N/A
MSDS N/A Flash Point 136.9ºC

 Names

Name 3,4-Dibrom-buttersaeure
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.121g/cm3
Boiling Point 302.7ºC at 760mmHg
Molecular Formula C4H6Br2O2
Molecular Weight 245.89700
Flash Point 136.9ºC
Exact Mass 243.87300
PSA 37.30000
LogP 1.61950
Vapour Pressure 0.000226mmHg at 25°C
Index of Refraction 1.561

 Safety Information

HS Code 2915900090

 Synthetic Route

~90%

Butanoic acid,3,4-dibromo- Structure

Butanoic acid,3...

CAS#:16507-32-7

Literature: Kasina, Sudhakar; Fritzberg, Alan R.; Johnson, Dennis L.; Eshima, Dennis Journal of Medicinal Chemistry, 1986 , vol. 29, # 10 p. 1933 - 1940

~69%

Butanoic acid,3,4-dibromo- Structure

Butanoic acid,3...

CAS#:16507-32-7

Literature: Van Zee, Nathan J.; Dragojlovic, Veljko Organic Letters, 2009 , vol. 11, # 15 p. 3190 - 3193

~%

Butanoic acid,3,4-dibromo- Structure

Butanoic acid,3...

CAS#:16507-32-7

Literature: Lespieau Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1903 , vol. 136, p. 1265 Bulletin de la Societe Chimique de France, 1905 , vol. <3>33, p. 61,467

~%

Butanoic acid,3,4-dibromo- Structure

Butanoic acid,3...

CAS#:16507-32-7

Literature: Lespieau Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1904 , vol. 138, p. 1051 Bulletin de la Societe Chimique de France, 1905 , vol. <3>33, p. 466

~%

Butanoic acid,3,4-dibromo- Structure

Butanoic acid,3...

CAS#:16507-32-7

Literature: Fichter; Sonnenborn Chemische Berichte, 1902 , vol. 35, p. 940

 Customs

HS Code 2915900090
Summary 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

 Synonyms

3,4-Dibromobutyric acid