Disodium 4-Amino-3-[[4-[(2,4-Diaminophenyl)Azo]Phenyl]Azo]-5-Hydroxy-6-(Phenylazo)Naphthalene-2,7-Disulphonate
[CAS# 68877-33-8]

Identification

• Name: Disodium 4-Amino-3-[[4-[(2,4-Diaminophenyl)Azo]Phenyl]Azo]-5-Hydroxy-6-(Phenylazo)Naphthalene-2,7-Disulphonate
• Synonyms: Disodium (6Z)-4-Amino-3-[4-(2,4-Diaminophenyl)Azophenyl]Azo-5-Oxo-6-(Phenylhydrazono)Naphthalene-2,7-Disulfonate; Disodium (6Z)-4-Amino-3-[4-(2,4-Diaminophenyl)Azophenyl]Azo-5-Keto-6-(Phenylhydrazono)Naphthalene-2,7-Disulfonate; 2,7-Naphthalenedisulfonic Acid, 4-Amino-3-((4-((2,4-Diaminophenyl)Azo)Phenyl)Azo)-5-Hydroxy-6-(Phenylazo)-, Disodium Salt
• Molecular Formula: C₂₈H₂₁N₉Na₂O₇S₂
• Molecular Weight: 705.63
• CAS Registry Number: 68877-33-8
• EINECS: 272-559-0
• SMILES: C1=C5C(=C(N)C(=C1[S]([O-])(=O)=O)N=NC3=CC=C(N=NC2=C(N)C=C(N)C=C2)C=C3)C(=O)C(=N/NC4=CC=CC=C4)/C(=C5)[S]([O-])(=O)=O.[Na+].[Na+]
• InChI: 1S/C28H23N9O7S2.2Na/c29-16-6-11-21(20(30)14-16)35-32-18-7-9-19(10-8-18)34-36-26-22(45(39,40)41)12-15-13-23(46(42,43)44)27(28(38)24(15)25(26)31)37-33-17-4-2-1-3-5-17;;/h1-14,33H,29-31H2,(H,39,40,41)(H,42,43,44);;/q;2*+1/p-2/b35-32?,36-34?,37-27+
• InChIKey: YMIBJBNQAFRCFJ-DCWIDPHOSA-L