1-(3,4-dichlorophenyl)-1H-pyrazole-5-sulfonyl chloride

Modify Date: 2024-09-04 02:07:29

1-(3,4-dichlorophenyl)-1H-pyrazole-5-sulfonyl chloride structure
Common Name 1-(3,4-dichlorophenyl)-1H-pyrazole-5-sulfonyl chloride
CAS Number 2171924-59-5 Molecular Weight 311.6
Density N/A Boiling Point N/A
Molecular Formula C9H5Cl3N2O2S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 1-(3,4-dichlorophenyl)-1H-pyrazole-5-sulfonyl chloride

 Chemical & Physical Properties

Molecular Formula C9H5Cl3N2O2S
Molecular Weight 311.6

 Preparation

O=S(=O)(Cl)c1ccnn1-c1ccc(Cl)c(Cl)c1