Disodium (3Z)-5-amino-6-[(E)-(4-nitrophenyl)diazenyl]-4-oxo-3-(phenylhydrazono)-3,4-dihydro-2,7-naphthalenedisulfonate
[CAS# 86923-11-7]

Identification

• Name: Disodium (3Z)-5-amino-6-[(E)-(4-nitrophenyl)diazenyl]-4-oxo-3-(phenylhydrazono)-3,4-dihydro-2,7-naphthalenedisulfonate
• Synonyms: 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-((4-nitrophenyl)azo)-6-(phenylazo)-, disodium salt
• Molecular Formula: C₂₂H₁₄N₆Na₂O₉S₂
• Molecular Weight: 616.49
• CAS Registry Number: 86923-11-7
• SMILES: [Na+].[Na+].[O-][N+](=O)c4ccc(/N=N/c1c(cc\3c(c1N)C(=O)C(=N/Nc2ccccc2)/C(=C/3)S([O-])(=O)=O)S([O-])(=O)=O)cc4
• InChI: 1S/C22H16N6O9S2.2Na/c23-19-18-12(11-17(39(35,36)37)21(22(18)29)27-24-13-4-2-1-3-5-13)10-16(38(32,33)34)20(19)26-25-14-6-8-15(9-7-14)28(30)31;;/h1-11,24H,23H2,(H,32,33,34)(H,35,36,37);;/q;2*+1/p-2/b26-25+,27-21+
• InChIKey: HKBVRFLHNUEVRO-GNFTVTKSSA-L