4-(3,5-DIMETHYL-1H-PYRAZOL-1-YL)BENZENESULFONYL CHLORIDE

Modify Date: 2025-08-21 07:48:21

4-(3,5-DIMETHYL-1H-PYRAZOL-1-YL)BENZENESULFONYL CHLORIDE Structure
4-(3,5-DIMETHYL-1H-PYRAZOL-1-YL)BENZENESULFONYL CHLORIDE structure
Common Name 4-(3,5-DIMETHYL-1H-PYRAZOL-1-YL)BENZENESULFONYL CHLORIDE
CAS Number 61320-20-5 Molecular Weight 270.73500
Density 1.38g/cm3 Boiling Point 385.6ºC at 760 mmHg
Molecular Formula C11H11ClN2O2S Melting Point 75.5-79ºC
MSDS N/A Flash Point 187ºC

 Names

Name 4-(3,5-dimethylpyrazol-1-yl)benzenesulfonyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.38g/cm3
Boiling Point 385.6ºC at 760 mmHg
Melting Point 75.5-79ºC
Molecular Formula C11H11ClN2O2S
Molecular Weight 270.73500
Flash Point 187ºC
Exact Mass 270.02300
PSA 60.34000
LogP 3.49740
Index of Refraction 1.622

 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%

 Synonyms

4-(3,5-DIMETHYL-1H-PYRAZOL-1-YL)BENZENESULFONYL CHLORIDE
3,5-dimethyl-1-(4'-benzenesulphonylchloride)-1H-pyrazole
4-(3,5-dimethyl-pyrazol-1-yl)-benzenesulfonyl chloride
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