2-Hydroxy-5-[(6,8-Disulfo-2-Naphtyl)Azo]Benzoic Acid Trisodium Salt
[CAS# 6471-07-4]

Identification

• Name: 2-Hydroxy-5-[(6,8-Disulfo-2-Naphtyl)Azo]Benzoic Acid Trisodium Salt
• Synonyms: Trisodium (3E)-3-[(6,8-Disulfonato-2-Naphthyl)Hydrazono]-6-Oxo-Cyclohexa-1,4-Diene-1-Carboxylate; Trisodium (3E)-3-[(6,8-Disulfonato-2-Naphthyl)Hydrazono]-6-Oxo-1-Cyclohexa-1,4-Dienecarboxylate; Trisodium (3E)-3-[(6,8-Disulfonato-2-Naphthyl)Hydrazono]-6-Keto-Cyclohexa-1,4-Diene-1-Carboxylate
• Molecular Formula: C₁₇H₉N₂Na₃O₉S₂
• Molecular Weight: 518.36
• CAS Registry Number: 6471-07-4
• EINECS: 229-306-4
• SMILES: C1=C3C(=C([S]([O-])(=O)=O)C=C1[S]([O-])(=O)=O)C=C(N\N=C2\C=C(C(=O)C=C2)C([O-])=O)C=C3.[Na+].[Na+].[Na+]
• InChI: 1S/C17H12N2O9S2.3Na/c20-15-4-3-11(7-14(15)17(21)22)19-18-10-2-1-9-5-12(29(23,24)25)8-16(13(9)6-10)30(26,27)28;;;/h1-8,18H,(H,21,22)(H,23,24,25)(H,26,27,28);;;/q;3*+1/p-3/b19-11+
• InChIKey: ZYSDFPZTXCOBLU-BHNFNVEASA-K