4,4'-bis(methylsulfonyl)-2,2',5,5'-tetrachlorobiphenyl

Names

[ CAS No. ]:
66640-68-4

[ Name ]:
4,4'-bis(methylsulfonyl)-2,2',5,5'-tetrachlorobiphenyl

[Synonym ]:
1utr
Bmstbp
1,4-dichloro-2-(2,5-dichloro-4-methylsulfonylphenyl)-5-methylsulfonylbenzene

Chemical & Physical Properties

[ Density]:
1.566g/cm3

[ Boiling Point ]:
613.2ºC at 760 mmHg

[ Molecular Formula ]:
C₁₄H₁₀Cl₄O₄S₂

[ Molecular Weight ]:
448.16900

[ Flash Point ]:
324.6ºC

[ Exact Mass ]:
445.87700

[ PSA ]:
85.04000

[ LogP ]:
6.93580

[ Index of Refraction ]:
1.598

Safety Information

[ HS Code ]:
2904909090

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%