Sodium 6-Hydroxy-5-[[4-(O-Tolylazo)-O-Tolyl]Azo]Naphthalene-2-Sulphonate
[CAS# 7357-71-3]

Identification

• Name: Sodium 6-Hydroxy-5-[[4-(O-Tolylazo)-O-Tolyl]Azo]Naphthalene-2-Sulphonate
• Synonyms: Sodium (5Z)-5-[[2-Methyl-4-(2-Methylphenyl)Azo-Phenyl]Hydrazono]-6-Oxo-Naphthalene-2-Sulfonate; Sodium (5Z)-5-[[2-Methyl-4-(2-Methylphenyl)Azophenyl]Hydrazono]-6-Oxo-2-Naphthalenesulfonate; Sodium (5Z)-6-Keto-5-[[2-Methyl-4-(2-Methylphenyl)Azo-Phenyl]Hydrazono]Naphthalene-2-Sulfonate
• Molecular Formula: C₂₄H₁₉N₄NaO₄S
• Molecular Weight: 482.49
• CAS Registry Number: 7357-71-3
• EINECS: 230-889-2
• SMILES: C1=C([S]([O-])(=O)=O)C=CC2=C1C=CC(=O)\C2=N/NC4=C(C=C(N=NC3=CC=CC=C3C)C=C4)C.[Na+]
• InChI: 1S/C24H20N4O4S.Na/c1-15-5-3-4-6-21(15)26-25-18-8-11-22(16(2)13-18)27-28-24-20-10-9-19(33(30,31)32)14-17(20)7-12-23(24)29;/h3-14,27H,1-2H3,(H,30,31,32);/q;+1/p-1/b26-25?,28-24-
• InChIKey: YLQGZOXZYHOYLH-QHSSICSOSA-M