1-(2-chlorophenyl)-1H-pyrazole-5-sulfonyl chloride

Modify Date: 2025-09-05 07:23:43

1-(2-chlorophenyl)-1H-pyrazole-5-sulfonyl chloride structure
Common Name 1-(2-chlorophenyl)-1H-pyrazole-5-sulfonyl chloride
CAS Number 2171899-39-9 Molecular Weight 277.13
Density N/A Boiling Point N/A
Molecular Formula C9H6Cl2N2O2S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 1-(2-chlorophenyl)-1H-pyrazole-5-sulfonyl chloride

 Chemical & Physical Properties

Molecular Formula C9H6Cl2N2O2S
Molecular Weight 277.13

 Preparation

O=S(=O)(Cl)c1ccnn1-c1ccccc1Cl
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