4-Amino-3-[[4-[5-[(2,4-Diaminophenyl)Azo]-1H-Benzimidazol-2-Yl]Phenyl]Azo]-5-Hydroxy-6-(Phenylazo)-2,7-Naphthalenedisulfonic Acid
[CAS 58370-70-0]

Identification

• Name: 4-Amino-3-[[4-[5-[(2,4-Diaminophenyl)Azo]-1H-Benzimidazol-2-Yl]Phenyl]Azo]-5-Hydroxy-6-(Phenylazo)-2,7-Naphthalenedisulfonic Acid
• Synonyms: (6Z)-4-Amino-3-[4-[6-(2,4-Diaminophenyl)Azo-1H-Benzimidazol-2-Yl]Phenyl]Azo-5-Oxo-6-(Phenylhydrazono)Naphthalene-2,7-Disulfonic Acid; (6Z)-4-Amino-3-[4-[6-(2,4-Diaminophenyl)Azo-1H-Benzimidazol-2-Yl]Phenyl]Azo-5-Keto-6-(Phenylhydrazono)Naphthalene-2,7-Disulfonic Acid; 2,7-Naphthalenedisulfonic Acid, 4-Amino-3-((4-(5-((2,4-Diaminophenyl)Azo)-1H-Benzimidazol-2-Yl)Phenyl)Azo)-5-Hydroxy-6-(Phenylazo)-
• Molecular Formula: C₃₅H₂₇N₁₁O₇S₂
• Molecular Weight: 777.79
• CAS Registry Number: 58370-70-0
• SMILES: C1=C7C(=C(N)C(=C1[S](O)(=O)=O)N=NC5=CC=C(C2=NC4=C([NH]2)C=C(N=NC3=C(N)C=C(N)C=C3)C=C4)C=C5)C(=O)C(=N/NC6=CC=CC=C6)/C(=C7)[S](O)(=O)=O
• InChI: 1S/C35H27N11O7S2/c36-20-8-12-25(24(37)16-20)44-43-23-11-13-26-27(17-23)40-35(39-26)18-6-9-22(10-7-18)42-45-32-28(54(48,49)50)14-19-15-29(55(51,52)53)33(34(47)30(19)31(32)38)46-41-21-4-2-1-3-5-21/h1-17,41H,36-38H2,(H,39,40)(H,48,49,50)(H,51,52,53)/b44-43?,45-42?,46-33+
• InChIKey: BBAJUILAADOVOM-QEDASCRVSA-N

Properties

• Density: 1.71g/cm³ (Cal.)