Disodium 3-[(5-Chloro-2-Hydroxy-3-Sulfonatophenyl)Diazenyl]-4-Hydroxy-1-Naphthalenesulfonate
[CAS# 5858-45-7]

Identification

• Name: Disodium 3-[(5-Chloro-2-Hydroxy-3-Sulfonatophenyl)Diazenyl]-4-Hydroxy-1-Naphthalenesulfonate
• Synonyms: 1-Naphthalenesulfonic acid, 3-[(5-chloro-2-hydroxy-3-sulfophenyl)azo]-4-hydroxy-, disodium salt
• Molecular Formula: C₁₆H₉ClN₂Na₂O₈S₂
• Molecular Weight: 502.81
• CAS Registry Number: 5858-45-7
• SMILES: c1ccc2c(c1)c(cc(c2O)N=Nc3cc(cc(c3O)S(=O)(=O)[O-])Cl)S(=O)(=O)[O-].[Na+].[Na+]
• InChI: 1S/C16H11ClN2O8S2.2Na/c17-8-5-11(16(21)14(6-8)29(25,26)27)18-19-12-7-13(28(22,23)24)9-3-1-2-4-10(9)15(12)20;;/h1-7,20-21H,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2
• InChIKey: KIFGJLBORCWQPK-UHFFFAOYSA-L