4-Chloro-3-hydroxybenzoic acid
Names
[ CAS No. ]:
34113-69-4
[ Name ]:
4-Chloro-3-hydroxybenzoic acid
[Synonym ]:
4-Chloro-3-hydroxybenzoic acid
Benzoic acid,4-chloro-3-hydroxy
4-Chloro-3-hydroxybenzoicacid
4-Chlor-3-hydroxy-benzoesaeure
5-Carboxy-2-chlorophenol
Benzoic acid, 4-chloro-3-hydroxy-
3-hydroxy-4-chloro-benzoic acid
MFCD00153892
4-chloro-3-hydroxy-benzoic acid
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
345.4±27.0 °C at 760 mmHg
[ Melting Point ]:
230-238°C
[ Molecular Formula ]:
C7H5ClO3
[ Molecular Weight ]:
172.566
[ Flash Point ]:
162.7±23.7 °C
[ Exact Mass ]:
171.992722
[ PSA ]:
57.53000
[ LogP ]:
2.21
[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C
[ Index of Refraction ]:
1.630
MSDS
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ HS Code ]:
2918290000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2918290000
[ Summary ]:
HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%