Chemical Compound

C.I.Direct Blue 2

CAS Registry Number 2429-73-4
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C.I.Direct Blue 2 chemical structure
Primary Record

C.I.Direct Blue 2

In stock
742 g
Purity
98.4 %
CAS
2429-73-4

Compound Identifiers & Properties

CAS
2429-73-4
PubChem CID
137189971
SMILES
C1=CC(=CC=C1C2=CC=C(C=C2)N=NC3=C(C=C4C=CC(=CC4=C3O)N)S(=O)(=O)O)N=NC5=C(C6=C(C=C(C=C6C=C5S(=O)(=O)O)S(=O)(=O)O)N)O.[Na].[Na].[Na]
Canonical SMILES
Nc1ccc2cc(S(=O)(=O)O)c(N=Nc3ccc(-c4ccc(N=Nc5c(S(=O)(=O)O)cc6cc(S(=O)(=O)O)cc(N)c6c5O)cc4)cc3)c(O)c2c1.[Na].[Na].[Na]

Names & Synonyms

  • C.I.Direct Blue 2
  • C.I. Direct Blue 2
  • orb1987405
  • SCHEMBL29723425
  • AKOS040744498
  • 2429-73-4
  • trisodium 5-amino-3-((E)-{4'-[(E)-(7-amino-1-hydroxy-3-sulfonato-2-naphthyl)diazenyl][1,1'-biphenyl]-4-yl}diazenyl)-4-hydroxy-2,7-naphthalenedisulfonate