4-[4-[2-(5-Amino-2-sulfophenyl)diazenyl]-5-hydroxy-3-methyl-1H-pyrazol-1-yl]-2,5-dichlorobenzenesulfonic acid

Modify Date: 2024-09-03 23:46:43

4-[4-[2-(5-Amino-2-sulfophenyl)diazenyl]-5-hydroxy-3-methyl-1H-pyrazol-1-yl]-2,5-dichlorobenzenesulfonic acid structure
Common Name 4-[4-[2-(5-Amino-2-sulfophenyl)diazenyl]-5-hydroxy-3-methyl-1H-pyrazol-1-yl]-2,5-dichlorobenzenesulfonic acid
CAS Number 182954-79-6 Molecular Weight 522.3
Density N/A Boiling Point N/A
Molecular Formula C16H13Cl2N5O7S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-[4-[2-(5-Amino-2-sulfophenyl)diazenyl]-5-hydroxy-3-methyl-1H-pyrazol-1-yl]-2,5-dichlorobenzenesulfonic acid

 Chemical & Physical Properties

Molecular Formula C16H13Cl2N5O7S2
Molecular Weight 522.3

 Preparation

Cc1[nH]n(-c2cc(Cl)c(S(=O)(=O)O)cc2Cl)c(=O)c1N=Nc1cc(N)ccc1S(=O)(=O)O