Disodium 2-[[4-[[2,4-Diamino-5-[(2-Hydroxy-5-Sulphonatophenyl)Azo]Phenyl]Azo]Phenyl]Amino]-5-Nitrobenzenesulphonate
[CAS# 84521-99-3]

Identification

• Name: Disodium 2-[[4-[[2,4-Diamino-5-[(2-Hydroxy-5-Sulphonatophenyl)Azo]Phenyl]Azo]Phenyl]Amino]-5-Nitrobenzenesulphonate
• Synonyms: Disodium 2-[[4-[2,4-Diamino-5-[(N'e)-N'-(6-Oxo-3-Sulfonato-1-Cyclohexa-2,4-Dienylidene)Hydrazino]Phenyl]Azophenyl]Amino]-5-Nitro-Benzenesulfonate; Disodium 2-[[4-[2,4-Diamino-5-[(N'e)-N'-(6-Oxo-3-Sulfonato-1-Cyclohexa-2,4-Dienylidene)Hydrazino]Phenyl]Azophenyl]Amino]-5-Nitrobenzenesulfonate; Disodium 2-[[4-[2,4-Diamino-5-[(N'e)-N'-(6-Keto-3-Sulfonato-1-Cyclohexa-2,4-Dienylidene)Hydrazino]Phenyl]Azophenyl]Amino]-5-Nitro-Benzenesulfonate
• Molecular Formula: C₂₄H₁₈N₈Na₂O₉S₂
• Molecular Weight: 672.55
• CAS Registry Number: 84521-99-3
• EINECS: 282-995-3
• SMILES: C1=CC(=CC(=C1NC4=CC=C(N=NC2=C(N)C=C(N)C(=C2)N\N=C\3C=C([S]([O-])(=O)=O)C=CC3=O)C=C4)[S]([O-])(=O)=O)[N+]([O-])=O.[Na+].[Na+]
• InChI: 1S/C24H20N8O9S2.2Na/c25-17-11-18(26)21(30-31-22-10-16(42(36,37)38)6-8-23(22)33)12-20(17)29-28-14-3-1-13(2-4-14)27-19-7-5-15(32(34)35)9-24(19)43(39,40)41;;/h1-12,27,30H,25-26H2,(H,36,37,38)(H,39,40,41);;/q;2*+1/p-2/b29-28?,31-22+
• InChIKey: XHLBKICLCFJRHQ-OIOHRIMJSA-L