1-(difluoromethyl)-3-methylpyrazole-4-sulfonyl chloride

Modify Date: 2025-10-05 10:19:03

1-(difluoromethyl)-3-methylpyrazole-4-sulfonyl chloride structure	Common Name	1-(difluoromethyl)-3-methylpyrazole-4-sulfonyl chloride
	CAS Number	957490-44-7	Molecular Weight	230.62000
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₅H₅ClF₂N₂O₂S	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	1-(difluoromethyl)-3-methylpyrazole-4-sulfonyl chloride
Synonym	More Synonyms

Molecular Formula	C₅H₅ClF₂N₂O₂S
Molecular Weight	230.62000
Exact Mass	229.97300
PSA	60.34000
LogP	2.59490
InChIKey	KJILWYBETJFERM-UHFFFAOYSA-N
SMILES	Cc1nn(C(F)F)cc1S(=O)(=O)Cl

HS Code	2933199090

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%

1-Difluoromethyl-3-methyl-1H-pyrazole-4-sulfonyl chloride

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