Chemical Compound

Direct Blue 71

CAS Registry Number 4399-55-7
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Direct Blue 71 chemical structure
Primary Record

Direct Blue 71

In stock
1,409 g
Purity
98.5 %
CAS
4399-55-7

Compound Identifiers & Properties

CAS
4399-55-7
PubChem CID
5479170
SMILES
C1=CC=C2C(=C1)C(=CC=C2N=NC3=CC4=C(C=CC=C4S(=O)(=O)[O-])C(=C3)S(=O)(=O)[O-])N=NC5=C6C=CC(=CC6=C(C=C5)NN=C7C(=CC8=C(C7=O)C=CC(=C8)N)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]
Canonical SMILES
Nc1ccc2c(c1)C=C(S(=O)(=O)[O-])C(=NNc1ccc(N=Nc3ccc(N=Nc4cc(S(=O)(=O)[O-])c5cccc(S(=O)(=O)[O-])c5c4)c4ccccc34)c3ccc(S(=O)(=O)[O-])cc13)C2=O.[Na+].[Na+].[Na+].[Na+]

Names & Synonyms

  • Direct Blue 71
  • Solantine Blue FF
  • AC1NUHVT
  • Sirius Light Blue BRR
  • CTK8F9260
  • CID5479170
  • 4399-55-7
  • tetrasodium 3-[[4-[[4-[2-(6-amino-1-oxo-3-sulfonatonaphthalen-2-ylidene)hydrazinyl]-6-sulfonatonaphthalen-1-yl]diazenyl]naphthalen-1-yl]diazenyl]naphthalene-1,5-disulfonate
  • tetrasodium;3-[[4-[[4-[2-(6-amino-1-oxo-3-sulfonatonaphthalen-2-ylidene)hydrazinyl]-6-sulfonatonaphthalen-1-yl]diazenyl]naphthalen-1-yl]diazenyl]naphthalene-1,5-disulfonate