4-Bromo-2-chlorobenzoic acid
Names
[ CAS No. ]:
59748-90-2
[ Name ]:
4-Bromo-2-chlorobenzoic acid
[Synonym ]:
QVR BG DE
Benzoic acid, 4-bromo-2-chloro-
4-Bromo-2-chlorobenzoic acid
MFCD00040903
EINECS 261-911-9
Chemical & Physical Properties
[ Density]:
1.8±0.1 g/cm3
[ Boiling Point ]:
319.1±27.0 °C at 760 mmHg
[ Melting Point ]:
171-175 °C
[ Molecular Formula ]:
C7H4BrClO2
[ Molecular Weight ]:
235.462
[ Flash Point ]:
146.8±23.7 °C
[ Exact Mass ]:
233.908310
[ PSA ]:
37.30000
[ LogP ]:
2.95
[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C
[ Index of Refraction ]:
1.621
[ Storage condition ]:
Refrigerator
MSDS
Safety Information
[ Symbol ]:
GHS06, GHS09
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H301-H319-H400
[ Precautionary Statements ]:
P273-P301 + P310-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves
[ Hazard Codes ]:
Xn:Harmful
[ Risk Phrases ]:
R22;R50/53
[ Safety Phrases ]:
S60-S61
[ RIDADR ]:
UN 2811 6.1/PG 3
[ WGK Germany ]:
3
[ Hazard Class ]:
6.1
[ HS Code ]:
2916399090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%