3,3',4,4'-tetrachlorodiphenyl sulfone
Names
[ CAS No. ]:
22588-79-0
[ Name ]:
3,3',4,4'-tetrachlorodiphenyl sulfone
[Synonym ]:
Bis-(3,4-dichlor-phenyl)-sulfon
MFCD00018160
bis(3,4-dichlorophenyl) sulfone
3.4.3'.4'-Tetrachlor-diphenylsulfon
Chemical & Physical Properties
[ Density]:
1.578g/cm3
[ Boiling Point ]:
492.9ºC at 760mmHg
[ Molecular Formula ]:
C12H6Cl4O2S
[ Molecular Weight ]:
356.05200
[ Flash Point ]:
251.9ºC
[ Exact Mass ]:
353.88400
[ PSA ]:
42.52000
[ LogP ]:
6.21380
[ Vapour Pressure ]:
2.24E-09mmHg at 25°C
[ Index of Refraction ]:
1.623
Safety Information
[ HS Code ]:
2904909090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Preparation
Customs
[ HS Code ]: 2904909090
[ Summary ]:
HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%