(3E)-5-Amino-3-[[4-[4-[(2E)-2-(6-Amino-1-Oxo-3-Sulfonaphthalen-2-Ylidene)Hydrazinyl]Phenyl]Diazenylphenyl]Hydrazinylidene]-4-Oxonaphthalene-2,7-Disulfonic Acid
[CAS# 74499-66-4]

Identification

• Name: (3E)-5-Amino-3-[[4-[4-[(2E)-2-(6-Amino-1-Oxo-3-Sulfonaphthalen-2-Ylidene)Hydrazinyl]Phenyl]Diazenylphenyl]Hydrazinylidene]-4-Oxonaphthalene-2,7-Disulfonic Acid
• Synonyms: (3E)-5-Amino-3-[[4-[4-[(N'e)-N'-(6-Amino-1-Oxo-3-Sulfo-2-Naphthylidene)Hydrazino]Phenyl]Azophenyl]Hydrazono]-4-Oxo-Naphthalene-2,7-Disulfonic Acid; (3E)-5-Amino-3-[[4-[4-[(N'e)-N'-(6-Amino-1-Oxo-3-Sulfo-2-Naphthylidene)Hydrazino]Phenyl]Azophenyl]Hydrazono]-4-Oxonaphthalene-2,7-Disulfonic Acid; (3E)-5-Amino-3-[[4-[4-[(N'e)-N'-(6-Amino-1-Keto-3-Sulfo-2-Naphthylidene)Hydrazino]Phenyl]Azophenyl]Hydrazono]-4-Keto-Naphthalene-2,7-Disulfonic Acid
• Molecular Formula: C₃₂H₂₄N₈O₁₁S₃
• Molecular Weight: 792.77
• CAS Registry Number: 74499-66-4
• EINECS: 277-899-3
• SMILES: C1=C([S](O)(=O)=O)C=C(N)C6=C1C=C([S](O)(=O)=O)/C(=N/NC5=CC=C(N=NC4=CC=C(N\N=C2\C(=CC3=C(C2=O)C=CC(=C3)N)[S](O)(=O)=O)C=C4)C=C5)C6=O
• InChI: 1S/C32H24N8O11S3/c33-18-1-10-24-16(11-18)13-26(53(46,47)48)29(31(24)41)39-37-21-6-2-19(3-7-21)35-36-20-4-8-22(9-5-20)38-40-30-27(54(49,50)51)14-17-12-23(52(43,44)45)15-25(34)28(17)32(30)42/h1-15,37-38H,33-34H2,(H,43,44,45)(H,46,47,48)(H,49,50,51)/b36-35?,39-29-,40-30-
• InChIKey: PEKCAQPAZOVBEP-BSPZAQNBSA-N

Properties

• Density: 1.786g/cm³ (Cal.)