4-chlorophenyl 2,5-difluorobenzyl sulfone
Names
[ CAS No. ]:
470716-51-9
[ Name ]:
4-chlorophenyl 2,5-difluorobenzyl sulfone
[Synonym ]:
Benzene, 2-[[(4-chlorophenyl)sulfonyl]methyl]-1,4-difluoro-
4-chlorophenyl 2,5-difluorobenzyl sulfone
2-{[(4-Chlorophenyl)sulfonyl]methyl}-1,4-difluorobenzene
2-[(4-chlorophenyl)sulfonylmethyl]-1,4-difluorobenzene
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
440.0±45.0 °C at 760 mmHg
[ Molecular Formula ]:
C13H9ClF2O2S
[ Molecular Weight ]:
302.724
[ Flash Point ]:
219.9±28.7 °C
[ Exact Mass ]:
301.997986
[ PSA ]:
42.52000
[ LogP ]:
3.08
[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C
[ Index of Refraction ]:
1.573
Safety Information
[ HS Code ]:
2904909090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%