Trisodium 2-Hydroxy-3-[(1-Hydroxy-4-Sulfonato-2-Naphthyl)Diazenyl]-5-Sulfonatobenzoate
[CAS# 5858-43-5]

Identification

• Name: Trisodium 2-Hydroxy-3-[(1-Hydroxy-4-Sulfonato-2-Naphthyl)Diazenyl]-5-Sulfonatobenzoate
• Synonyms: Benzoic acid, 2-hydroxy-3-[(1-hydroxy-4-sulfo-2-naphthalenyl)azo]-5-sulfo-, trisodium salt
• Molecular Formula: C₁₇H₉N₂Na₃O₁₀S₂
• Molecular Weight: 534.36
• CAS Registry Number: 5858-43-5
• SMILES: c1ccc2c(c1)c(cc(c2O)N=Nc3cc(cc(c3O)C(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+]
• InChI: 1S/C17H12N2O10S2.3Na/c20-15-10-4-2-1-3-9(10)14(31(27,28)29)7-13(15)19-18-12-6-8(30(24,25)26)5-11(16(12)21)17(22)23;;;/h1-7,20-21H,(H,22,23)(H,24,25,26)(H,27,28,29);;;/q;3*+1/p-3
• InChIKey: MGZYVJFYGCSFEJ-UHFFFAOYSA-K