7-Hydroxy-8-[[4-[1-[4-[(4-Hydroxyphenyl)Azo]Phenyl]Cyclohexyl]Phenyl]Azo]Naphthalene-1,3-Disulphonic Acid
[CAS# 93919-33-6]

Identification

• Name: 7-Hydroxy-8-[[4-[1-[4-[(4-Hydroxyphenyl)Azo]Phenyl]Cyclohexyl]Phenyl]Azo]Naphthalene-1,3-Disulphonic Acid
• Synonyms: (8Z)-7-Oxo-8-[[4-[1-[4-[N'-(4-Oxo-1-Cyclohexa-2,5-Dienylidene)Hydrazino]Phenyl]Cyclohexyl]Phenyl]Hydrazono]Naphthalene-1,3-Disulfonic Acid; (8Z)-7-Keto-8-[[4-[1-[4-[N'-(4-Keto-1-Cyclohexa-2,5-Dienylidene)Hydrazino]Phenyl]Cyclohexyl]Phenyl]Hydrazono]Naphtha
• Molecular Formula: C₃₄H₃₀N₄O₈S₂
• Molecular Weight: 686.75
• CAS Registry Number: 93919-33-6
• EINECS: 300-019-7
• SMILES: C4=C(C1(CCCCC1)C3=CC=C(NN=C2C=CC(=O)C=C2)C=C3)C=CC(=C4)N\N=C/6C5=C(C=C([S](O)(=O)=O)C=C5[S](O)(=O)=O)C=CC6=O
• InChI: 1S/C34H30N4O8S2/c39-28-15-13-27(14-16-28)36-35-25-9-5-23(6-10-25)34(18-2-1-3-19-34)24-7-11-26(12-8-24)37-38-33-30(40)17-4-22-20-29(47(41,42)43)21-31(32(22)33)48(44,45)46/h4-17,20-21,35,37H,1-3,18-19H2,(H,41,42,43)(H,44,45,46)/b38-33+
• InChIKey: KCCCAWFWWREMRP-NNIBMBRCSA-N

Properties

• Density: 1.489g/cm³ (Cal.)