Chemical Compound

2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-[2-(4-sulfophenyl)diazenyl]-, sodium salt (1:3)

CAS Registry Number 23647-14-5
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2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-[2-(4-sulfophenyl)diazenyl]-, sodium salt (1:3) chemical structure
Primary Record

2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-[2-(4-sulfophenyl)diazenyl]-, sodium salt (1:3)

In stock
5,147 g
Purity
98.8 %
CAS
23647-14-5

Compound Identifiers & Properties

CAS
23647-14-5
PubChem CID
135689403
SMILES
C1=CC(=CC=C1N=NC2=C(C3=C(C=C(C=C3C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])O)O)S(=O)(=O)O.[Na+].[Na+].[Na+]
Canonical SMILES
O=S(=O)([O-])c1cc(O)c2c(O)c(N=Nc3ccc(S(=O)(=O)O)cc3)c(S(=O)(=O)[O-])cc2c1.[Na+].[Na+].[Na+]

Names & Synonyms

  • 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-[2-(4-sulfophenyl)diazenyl]-, sodium salt (1:3)
  • 23647-14-5