Benzene,1,1'-sulfonylbis[2,4,6-trimethyl-

Names

[ Name ]:
Benzene,1,1'-sulfonylbis[2,4,6-trimethyl-

[Synonym ]:
2.4.6.2'.4'.6'-Hexamethyl-diphenylsulfon
dimesityl sulfone
1,4,6-trimethylbenzene]
Di-<2,4,6-Trimethyl-phenyl>sulfon
Benzene,1,1'-sulfonylbis(2,4,6-trimethyl
Bis(2,6-trimethylphenyl) sulfone
2,2',4,4',6,6'-Hexamethyldiphenylsulfon,Dimesityl-sulfon
Mesityl sulfone
Bis-(2.4.6-trimethyl-phenyl)-sulfon
Di-mesityl-sulfon
Diphenylsulfone,2,2',4,4',6,6'-hexamethyl

Chemical & Physical Properties

[ Density]:
1.097g/cm3

[ Boiling Point ]:
455.3ºC at 760mmHg

[ Molecular Formula ]:
C₁₈H₂₂O₂S

[ Molecular Weight ]:
302.43100

[ Flash Point ]:
266.6ºC

[ Exact Mass ]:
302.13400

[ PSA ]:
42.52000

[ LogP ]:
5.45060

[ Index of Refraction ]:
1.552

Safety Information

[ HS Code ]:
2904100000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2904100000

[ Summary ]:
2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%