1H-pyrazole-4-sulfonyl chloride
Names
[ CAS No. ]:
438630-64-9
[ Name ]:
1H-pyrazole-4-sulfonyl chloride
[Synonym ]:
chloropyrazol-4-ylsulfone
1H-Pyrazole-4-sulfonylchloride
4-Chlorosulfonylpyrazole
Chemical & Physical Properties
[ Density]:
1.706g/cm3
[ Boiling Point ]:
364.2ºC at 760mmHg
[ Molecular Formula ]:
C3H3ClN2O2S
[ Molecular Weight ]:
166.58600
[ Flash Point ]:
174.1ºC
[ Exact Mass ]:
165.96000
[ PSA ]:
71.20000
[ LogP ]:
1.41800
Safety Information
[ HS Code ]:
2933199090
Customs
[ HS Code ]: 2933199090
[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%