Chromium(3+) sodium 6-((2-hydroxy-5-methylphenyl)diazenyl)-3-((3-nitro-2-oxido-5-sulfonatophenyl)diazenyl)-4-oxidonaphthalene-2-sulfonate (1:5:2)

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

Chromium(3+) sodium 6-((2-hydroxy-5-methylphenyl)diazenyl)-3-((3-nitro-2-oxido-5-sulfonatophenyl)diazenyl)-4-oxidonaphthalene-2-sulfonate (1:5:2) structure
Common Name Chromium(3+) sodium 6-((2-hydroxy-5-methylphenyl)diazenyl)-3-((3-nitro-2-oxido-5-sulfonatophenyl)diazenyl)-4-oxidonaphthalene-2-sulfonate (1:5:2)
CAS Number 65629-54-1 Molecular Weight 1366.0
Density N/A Boiling Point N/A
Molecular Formula C46H26CrN10Na5O22S4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Chromium(3+) sodium 6-((2-hydroxy-5-methylphenyl)diazenyl)-3-((3-nitro-2-oxido-5-sulfonatophenyl)diazenyl)-4-oxidonaphthalene-2-sulfonate (1:5:2)

 Chemical & Physical Properties

Molecular Formula C46H26CrN10Na5O22S4
Molecular Weight 1366.0

 Preparation

Cc1ccc(O)c(N=Nc2ccc3cc(S(=O)(=O)[O-])c(N=Nc4cc(S(=O)(=O)[O-])cc([N+](=O)[O-])c4[O-])c([O-])c3c2)c1.Cc1ccc(O)c(N=Nc2ccc3cc(S(=O)(=O)[O-])c(N=Nc4cc(S(=O)(=O)[O-])cc([N+](=O)[O-])c4[O-])c([O-])c3c2)c1.[Cr+3].[Na+].[Na+].[Na+].[Na+].[Na+]