Diammonium 7-(benzoylamino)-4-hydroxy-3-({4-[(4-sulfonatophenyl)diazenyl]phenyl}diazenyl)-2-naphthalenesulfonate
[CAS# 83968-57-4]

Identification

• Name: Diammonium 7-(benzoylamino)-4-hydroxy-3-({4-[(4-sulfonatophenyl)diazenyl]phenyl}diazenyl)-2-naphthalenesulfonate
• Synonyms: diammonium 7-benzamido-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate
• Molecular Formula: C₂₉H₂₇N₇O₈S₂
• Molecular Weight: 665.70
• CAS Registry Number: 83968-57-4
• EINECS: 281-538-5
• SMILES: [NH4+].[NH4+].[O-]S(=O)(=O)c1ccc(cc1)N=Nc2ccc(cc2)N=Nc4c(cc3cc(ccc3c4O)NC(=O)c5ccccc5)S([O-])(=O)=O
• InChI: 1S/C29H21N5O8S2.2H3N/c35-28-25-15-12-23(30-29(36)18-4-2-1-3-5-18)16-19(25)17-26(44(40,41)42)27(28)34-33-21-8-6-20(7-9-21)31-32-22-10-13-24(14-11-22)43(37,38)39;;/h1-17,35H,(H,30,36)(H,37,38,39)(H,40,41,42);2*1H3
• InChIKey: QHPKCULCVZCJBI-UHFFFAOYSA-N

Properties

• Boiling point: 964.3°C at 760 mmHg (Cal.)
• Flash point: 537°C (Cal.)