5-Amino-4-hydroxy-3-[[4'-[(1-hydroxy-4-sulfo-2-naphtyl)azo]-1,1'-biphenyl-4-yl]azo]-2,7-naphthalenedisulfonic acid trisodium salt

Modify Date: 2025-12-14 18:37:16

5-Amino-4-hydroxy-3-[[4'-[(1-hydroxy-4-sulfo-2-naphtyl)azo]-1,1'-biphenyl-4-yl]azo]-2,7-naphthalenedisulfonic acid trisodium salt Structure
5-Amino-4-hydroxy-3-[[4'-[(1-hydroxy-4-sulfo-2-naphtyl)azo]-1,1'-biphenyl-4-yl]azo]-2,7-naphthalenedisulfonic acid trisodium salt structure
Common Name 5-Amino-4-hydroxy-3-[[4'-[(1-hydroxy-4-sulfo-2-naphtyl)azo]-1,1'-biphenyl-4-yl]azo]-2,7-naphthalenedisulfonic acid trisodium salt
CAS Number 6527-65-7 Molecular Weight 815.692
Density N/A Boiling Point N/A
Molecular Formula C32H20N5Na3O11S3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Trisodium 5-amino-4-hydroxy-3-({4'-[(1-hydroxy-4-sulfonato-2-naphthyl)diazenyl]-4-biphenylyl}diazenyl)-2,7-naphthalenedisulfonate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C32H20N5Na3O11S3
Molecular Weight 815.692
Exact Mass 815.001465
InChIKey FVNQIXLALWYEKE-UHFFFAOYSA-K
SMILES Nc1cc(S(=O)(=O)[O-])cc2cc(S(=O)(=O)O)c(N=Nc3ccc(-c4ccc(N=Nc5cc(S(=O)(=O)O)c6ccccc6c5[O-])cc4)cc3)c([O-])c12.[Na+].[Na+].[Na+]

 Synonyms

2,7-Naphthalenedisulfonic acid, 5-amino-4-hydroxy-3-[2-[4'-[2-(1-hydroxy-4-sulfo-2-naphthalenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-, sodium salt (1:3)
Trisodium 5-amino-4-hydroxy-3-({4'-[(1-hydroxy-4-sulfonato-2-naphthyl)diazenyl]biphenyl-4-yl}diazenyl)naphthalene-2,7-disulfonate
Trisodium 5-amino-4-hydroxy-3-({4'-[(1-hydroxy-4-sulfonato-2-naphthyl)diazenyl]-4-biphenylyl}diazenyl)-2,7-naphthalenedisulfonate
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