1-(2-Hydroxy-6-Sulfo-1-Naphthylazo)-2-Naphthol-3,6-Disulfonic Acid
[CAS# 32884-46-1]

Identification

• Name: 1-(2-Hydroxy-6-Sulfo-1-Naphthylazo)-2-Naphthol-3,6-Disulfonic Acid
• Synonyms: 3-Hydroxy-4-[(2-Hydroxy-6-Sulfo-1-Naphthalenyl)Azo]-2,7-Naphthalenedisulfonic Acid; 3-Hydroxy-4-[(2-Hydroxy-6-Sulfo-1-Naphtyl)Azo]-2,7-Naphthalenedisulfonic Acid; 1-[(2-Hydroxy-6-Sulfo-1-Naphtyl)Azo]-2-Hydroxynaphthalene-3,6-Disulfonic Acid
• Molecular Formula: C₂₀H₁₄N₂O₁₁S₃
• Molecular Weight: 554.53
• CAS Registry Number: 32884-46-1
• SMILES: Oc1ccc2c(c1/N=N/c1c3ccc(cc3cc(c1O)S(=O)(=O)O)S(=O)(=O)O)ccc(c2)S(=O)(=O)O
• InChI: 1S/C20H14N2O11S3/c23-16-6-1-10-7-12(34(25,26)27)2-4-14(10)18(16)21-22-19-15-5-3-13(35(28,29)30)8-11(15)9-17(20(19)24)36(31,32)33/h1-9,23-24H,(H,25,26,27)(H,28,29,30)(H,31,32,33)/b22-21+