4-chloro-3-chlorosulfonyl-benzoic acid
Names
[ CAS No. ]:
2494-79-3
[ Name ]:
4-chloro-3-chlorosulfonyl-benzoic acid
[Synonym ]:
4-chloro-3-chlorosulfonyl-benzoic acid
4-Chloro-3-(chlorosulfonyl)benzoic acid
EINECS 219-667-6
MFCD00625723
4-Chloro-3-chlorosulfonylbenzoic acid
Benzoic acid, 4-chloro-3-(chlorosulfonyl)-
Chemical & Physical Properties
[ Density]:
1.7±0.1 g/cm3
[ Boiling Point ]:
432.4±35.0 °C at 760 mmHg
[ Molecular Formula ]:
C7H4Cl2O4S
[ Molecular Weight ]:
255.075
[ Flash Point ]:
215.3±25.9 °C
[ Exact Mass ]:
253.920731
[ PSA ]:
79.82000
[ LogP ]:
2.58
[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C
[ Index of Refraction ]:
1.600
MSDS
Safety Information
[ Symbol ]:
GHS05, GHS07
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H302-H315-H318-H335
[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
22-37/38-41
[ Safety Phrases ]:
26-39
[ RIDADR ]:
NONH for all modes of transport
[ HS Code ]:
2916399090
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%