4-bromo-4,4-difluorobutanoic acid
Names
[ CAS No. ]:
147345-36-6
[ Name ]:
4-bromo-4,4-difluorobutanoic acid
[Synonym ]:
Butanoic acid,4-bromo-4,4-difluoro
4-Bromo-4,4-difluorobutyric acid
PC1386P
Chemical & Physical Properties
[ Density]:
1.791g/cm3
[ Boiling Point ]:
217.2ºC at 760mmHg
[ Molecular Formula ]:
C4H5BrF2O2
[ Molecular Weight ]:
202.98200
[ Flash Point ]:
85.2ºC
[ Exact Mass ]:
201.94400
[ PSA ]:
37.30000
[ LogP ]:
1.83890
[ Vapour Pressure ]:
0.0512mmHg at 25°C
[ Index of Refraction ]:
1.445
Safety Information
[ Hazard Codes ]:
C: Corrosive;
[ Risk Phrases ]:
34
[ Safety Phrases ]:
26-36/37/39
[ HS Code ]:
2915900090
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%