5-[(5-Chloro-2-hydroxyphenyl)diazenyl]-6-hydroxynaphthalene-2-sulfonic acid;chromium;hydron;2-(2-hydroxyethylamino)ethanol

Modify Date: 2024-09-04 10:00:00

5-[(5-Chloro-2-hydroxyphenyl)diazenyl]-6-hydroxynaphthalene-2-sulfonic acid;chromium;hydron;2-(2-hydroxyethylamino)ethanol structure
Common Name 5-[(5-Chloro-2-hydroxyphenyl)diazenyl]-6-hydroxynaphthalene-2-sulfonic acid;chromium;hydron;2-(2-hydroxyethylamino)ethanol
CAS Number 72797-01-4 Molecular Weight 1128.0
Density N/A Boiling Point N/A
Molecular Formula C44H58Cl2CrN7O16S2+3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5-[(5-Chloro-2-hydroxyphenyl)diazenyl]-6-hydroxynaphthalene-2-sulfonic acid;chromium;hydron;2-(2-hydroxyethylamino)ethanol

 Chemical & Physical Properties

Molecular Formula C44H58Cl2CrN7O16S2+3
Molecular Weight 1128.0

 Preparation

O=S(=O)(O)c1ccc2c(N=Nc3cc(Cl)ccc3O)c(O)ccc2c1.O=S(=O)(O)c1ccc2c(N=Nc3cc(Cl)ccc3O)c(O)ccc2c1.OCCNCCO.OCCNCCO.OCCNCCO.[Cr].[H+].[H+].[H+]