4-[[4-[(2-Hydroxy-1-Naphthalenyl)Azo]-3-Methylphenyl]Azo]-3-Methylbenzenesulfonic Acid Sodium Salt
[CAS# 6406-58-2]

Identification

• Name: 4-[[4-[(2-Hydroxy-1-Naphthalenyl)Azo]-3-Methylphenyl]Azo]-3-Methylbenzenesulfonic Acid Sodium Salt
• Synonyms: 3-Methyl-4-[3-Methyl-4-[2-(2-Oxonaphthalen-1-Ylidene)Hydrazinyl]Phenyl]Diazenylbenzenesulfonic Acid; 3-Methyl-4-[3-Methyl-4-[(N'z)-N'-(2-Oxo-1-Naphthylidene)Hydrazino]Phenyl]Azo-Benzenesulfonic Acid; 3-Methyl-4-[3-Methyl-4-[N'-(2-Oxo-1-Naphthylidene)Hydrazino]Phenyl]Azo-Benzenesulfonic Acid
• Molecular Formula: C₂₄H₂₀N₄O₄S
• Molecular Weight: 460.51
• CAS Registry Number: 6406-58-2
• SMILES: C1=C2C(=CC=C1)C=CC(=O)\C2=N/NC4=C(C=C(N=NC3=C(C=C([S](O)(=O)=O)C=C3)C)C=C4)C
• InChI: 1S/C24H20N4O4S/c1-15-13-18(25-26-22-11-9-19(14-16(22)2)33(30,31)32)8-10-21(15)27-28-24-20-6-4-3-5-17(20)7-12-23(24)29/h3-14,27H,1-2H3,(H,30,31,32)/b26-25?,28-24-
• InChIKey: OEBKRBMMJDNLND-BXCCFQQFSA-N

Properties

• Density: 1.369g/cm³ (Cal.)