2D Chemical StructureDatabase ID 135853988
SMILESC1=CC=C(C=C1)N=NC2=C(C3=C(C(=C(C=C3C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])N=NC4=CC(=C(C=C4)NC5=CC=C(C=C5)N=NC6=C(C=C(C=C6)O)N)S(=O)(=O)[O-])N)O.[Na+].[Na+].[Na+]
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Structure data verified · Database ID 135853988

Chemical Intermediate

2,7-Naphthalenedisulfonic acid, 4-amino-3-(2-(4-((4-(2-(2-amino-4-hydroxyphenyl)diazenyl)phenyl)amino)-3-sulfophenyl)diazenyl)-5-hydroxy-6-(2-phenyldiazenyl)-, sodium salt (1:3)

CAS 85631-88-5Product ID 730747
Product data verified

Structures, identifiers and computed properties have been matched to the database record by CAS.

Intermediates2,7-Naphthalenedisulfonic acid, 4-amino-3-(2-(4-((4-(2-(2-amino-4-hydroxyphenyl)diazenyl)phenyl)amino)-3-sulfophenyl)diazenyl)-5-hydroxy-6-(2-phenyldiazenyl)-, sodium salt (1:3)
IUPAC Name—
CAS Number85631-88-5
Database ID135853988
Molecular Formula—
Molecular Weight—

Product Information

2,7-Naphthalenedisulfonic acid, 4-amino-3-(2-(4-((4-(2-(2-amino-4-hydroxyphenyl)diazenyl)phenyl)amino)-3-sulfophenyl)diazenyl)-5-hydroxy-6-(2-phenyldiazenyl)-, sodium salt (1:3)

2,7-Naphthalenedisulfonic acid, 4-amino-3-(2-(4-((4-(2-(2-amino-4-hydroxyphenyl)diazenyl)phenyl)amino)-3-sulfophenyl)diazenyl)-5-hydroxy-6-(2-phenyldiazenyl)-, sodium salt (1:3) (CAS 85631-88-5) product identity, structure identifiers and related reaction data for chemical intermediate research and sourcing review.

CAS Number85631-88-5
Database ID135853988
Molecular Formula—
Updated2026-10-16

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CAS 85631-88-52,7-Naphthalenedisulfonic acid, 4-amino-3-(2-(4-((4-(2-(2-amino-4-hydroxyphenyl)diazenyl)phenyl)amino)-3-sulfophenyl)diazenyl)-5-hydroxy-6-(2-phenyldiazenyl)-, sodium salt (1:3)
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