4-({1-[(2,4-Dimethylphenyl)amino]-1,3-dioxo-2-butanyl}diazenyl)-4'-{[3-methyl-1-(4-methylphenyl)-5-oxo-4,5-dihydro-1H-pyrazol-4-yl]diazenyl}-2,2'-biphenyldisulfonic acid
[CAS# 79665-31-9]

Identification

• Name: 4-({1-[(2,4-Dimethylphenyl)amino]-1,3-dioxo-2-butanyl}diazenyl)-4'-{[3-methyl-1-(4-methylphenyl)-5-oxo-4,5-dihydro-1H-pyrazol-4-yl]diazenyl}-2,2'-biphenyldisulfonic acid
• Synonyms: 4-[[4,5-dihydro-3-methyl-1-(4-methylphenyl)-5-oxo-1H-pyrazol-4-yl]azo]-4'-[[1-[[(2,4-dimethylphenyl)amino]carbonyl]-2-oxopropyl]azo][1,1'-biphenyl]-2,2'-disulphonic acid
• Molecular Formula: C₃₅H₃₃N₇O₉S₂
• Molecular Weight: 759.81
• CAS Registry Number: 79665-31-9
• EINECS: 279-219-0
• SMILES: Cc5ccc(NC(=O)C(N=Nc1ccc(c(c1)S(O)(=O)=O)c2ccc(cc2S(O)(=O)=O)N=NC4C(\C)=N/N(c3ccc(C)cc3)C4=O)C(C)=O)c(C)c5
• InChI: 1S/C35H33N7O9S2/c1-19-6-11-26(12-7-19)42-35(45)32(22(4)41-42)39-37-24-9-13-27(30(17-24)52(46,47)48)28-14-10-25(18-31(28)53(49,50)51)38-40-33(23(5)43)34(44)36-29-15-8-20(2)16-21(29)3/h6-18,32-33H,1-5H3,(H,36,44)(H,46,47,48)(H,49,50,51)
• InChIKey: FQXQFQYHVJJUFP-UHFFFAOYSA-N

Properties

• Density: 1.48g/cm³ (Cal.)