Benzene,1-fluoro-4-[(4-methylphenyl)sulfonyl]-
Names
[ CAS No. ]:
1643-97-6
[ Name ]:
Benzene,1-fluoro-4-[(4-methylphenyl)sulfonyl]-
[Synonym ]:
4-fluoro-4'-methyldiphenyl sulfone
Sulfone,p-fluorophenyl p-tolyl
4'-fluorophenyl 4-tolyl sulfone
p-fluorophenyl p-tolyl sulfone
1-fluoro-4-tosylbenzene
Chemical & Physical Properties
[ Density]:
1.262g/cm3
[ Boiling Point ]:
382.8ºC at 760mmHg
[ Molecular Formula ]:
C13H11FO2S
[ Molecular Weight ]:
250.28900
[ Flash Point ]:
185.3ºC
[ Exact Mass ]:
250.04600
[ PSA ]:
42.52000
[ LogP ]:
4.04770
[ Vapour Pressure ]:
1.02E-05mmHg at 25°C
[ Index of Refraction ]:
1.569
Safety Information
[ HS Code ]:
2904100000
Synthetic Route
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%