Trisodium 5,5'-[(2-Sulphonato-1,4-Phenylene)Bis(Azo)]Bis(Salicylate)
[CAS# 72230-95-6]

Identification

• Name: Trisodium 5,5'-[(2-Sulphonato-1,4-Phenylene)Bis(Azo)]Bis(Salicylate)
• Synonyms: Trisodium (3Z)-3-[[4-[(N'e)-N'-(3-Carboxylato-4-Oxo-1-Cyclohexa-2,5-Dienylidene)Hydrazino]-2-Sulfonato-Phenyl]Hydrazono]-6-Oxo-Cyclohexa-1,4-Diene-1-Carboxylate; Trisodium (3Z)-3-[[4-[(N'e)-N'-(3-Carboxylato-4-Oxo-1-Cyclohexa-2,5-Dienylidene)Hydrazino]-2-Sulfonatophenyl]Hydrazono]-6-Oxo-1-Cyclohexa-1,4-Dienecarboxylate; Trisodium (3Z)-3-[[4-[(N'e)-N'-(3-Carboxylato-4-Keto-1-Cyclohexa-2,5-Dienylidene)Hydrazino]-2-Sulfonato-Phenyl]Hydrazono]-6-Keto-Cyclohexa-1,4-Diene-1-Carboxylate
• Molecular Formula: C₂₀H₁₁N₄Na₃O₉S
• Molecular Weight: 552.36
• CAS Registry Number: 72230-95-6
• EINECS: 276-501-5
• SMILES: C2=C(N\N=C1\C=C(C(=O)C=C1)C([O-])=O)C=CC(=C2[S]([O-])(=O)=O)N\N=C3/C=C(C(=O)C=C3)C([O-])=O.[Na+].[Na+].[Na+]
• InChI: 1S/C20H14N4O9S.3Na/c25-16-5-2-10(7-13(16)19(27)28)21-22-12-1-4-15(18(9-12)34(31,32)33)24-23-11-3-6-17(26)14(8-11)20(29)30;;;/h1-9,22,24H,(H,27,28)(H,29,30)(H,31,32,33);;;/q;3*+1/p-3/b21-10+,23-11-
• InChIKey: LVUFHYQORCYHCS-UYSKUYDZSA-K