Trisodium 8-[[4-[(4-Aminophenyl)Azo]-6-Sulphonatonaphthyl]Azo]-5-[(2-Hydroxy-7-Sulphonatonaphthyl)Azo]Naphthalene-2-Sulphonate
[CAS# 68227-44-1]

Identification

• Name: Trisodium 8-[[4-[(4-Aminophenyl)Azo]-6-Sulphonatonaphthyl]Azo]-5-[(2-Hydroxy-7-Sulphonatonaphthyl)Azo]Naphthalene-2-Sulphonate
• Synonyms: Trisodium 8-[[4-(4-Aminophenyl)Azo-6-Sulfonato-1-Naphthyl]Azo]-5-[(N'e)-N'-(2-Oxo-7-Sulfonato-1-Naphthylidene)Hydrazino]Naphthalene-2-Sulfonate; Trisodium 8-[[4-(4-Aminophenyl)Azo-6-Sulfonato-1-Naphthyl]Azo]-5-[(N'e)-N'-(2-Oxo-7-Sulfonato-1-Naphthylidene)Hydrazino]-2-Naphthalenesulfonate; Trisodium 8-[[4-(4-Aminophenyl)Azo-6-Sulfonato-1-Naphthyl]Azo]-5-[(N'e)-N'-(2-Keto-7-Sulfonato-1-Naphthylidene)Hydrazino]Naphthalene-2-Sulfonate
• Molecular Formula: C₃₆H₂₂N₇Na₃O₁₀S₃
• Molecular Weight: 877.76
• CAS Registry Number: 68227-44-1
• EINECS: 269-356-4
• SMILES: C3=C([S]([O-])(=O)=O)C=CC4=C(N\N=C\2C1=C(C=CC(=C1)[S]([O-])(=O)=O)C=CC2=O)C=CC(=C34)N=NC6=C7C(=C(N=NC5=CC=C(N)C=C5)C=C6)C=C([S]([O-])(=O)=O)C=C7.[Na+].[Na+].[Na+]
• InChI: 1S/C36H25N7O10S3.3Na/c37-21-3-5-22(6-4-21)38-39-33-14-12-31(26-10-8-24(18-29(26)33)55(48,49)50)40-41-34-15-13-32(27-11-9-25(19-30(27)34)56(51,52)53)42-43-36-28-17-23(54(45,46)47)7-1-20(28)2-16-35(36)44;;;/h1-19,42H,37H2,(H,45,46,47)(H,48,49,50)(H,51,52,53);;;/q;3*+1/p-3/b39-38?,41-40?,43-36+
• InChIKey: DZALPXXJFIAFKU-AHNMSXPXSA-K