Disodium 2-Hydroxy-5-[(4'-{[3-Methyl-5-Oxo-1-(4-Sulfonatophenyl)-4,5-Dihydro-1H-Pyrazol-4-Yl]Diazenyl}-4-Biphenylyl)Diazenyl]Benzoate
[CAS# 13164-93-7]

Identification

• Name: Disodium 2-Hydroxy-5-[(4'-{[3-Methyl-5-Oxo-1-(4-Sulfonatophenyl)-4,5-Dihydro-1H-Pyrazol-4-Yl]Diazenyl}-4-Biphenylyl)Diazenyl]Benzoate
• Synonyms: disodium 5-[[4'-[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulphonatophenyl)-1H-pyrazol-4-yl]azo][1,1'-biphenyl]-4-yl]azo]salicylate
• Molecular Formula: C₂₉H₂₀N₆Na₂O₇S
• Molecular Weight: 642.55
• CAS Registry Number: 13164-93-7
• EINECS: 236-106-0
• SMILES: [Na+].[Na+].[O-]C(=O)c1cc(ccc1O)N=Nc2ccc(cc2)c3ccc(cc3)N=NC5C(\C)=N/N(c4ccc(cc4)S([O-])(=O)=O)C5=O
• InChI: 1S/C29H22N6O7S.2Na/c1-17-27(28(37)35(34-17)23-11-13-24(14-12-23)43(40,41)42)33-31-21-8-4-19(5-9-21)18-2-6-20(7-3-18)30-32-22-10-15-26(36)25(16-22)29(38)39;;/h2-16,27,36H,1H3,(H,38,39)(H,40,41,42);;/q;2*+1/p-2
• InChIKey: KMXAIEOTYSTQLN-UHFFFAOYSA-L

Properties

• Refractive index: (Cal.)