6-Amino-4-Hydroxy-3-[(2-Hydroxy-5-Nitrophenyl)Azo]Naphthalene-2-Sulphonic Acid
[CAS# 61631-90-1]

Identification

• Name: 6-Amino-4-Hydroxy-3-[(2-Hydroxy-5-Nitrophenyl)Azo]Naphthalene-2-Sulphonic Acid
• Synonyms: (3E)-6-Amino-3-[(2-Hydroxy-5-Nitro-Phenyl)Hydrazono]-4-Oxo-Naphthalene-2-Sulfonic Acid; (3E)-6-Amino-3-[(2-Hydroxy-5-Nitrophenyl)Hydrazono]-4-Oxo-2-Naphthalenesulfonic Acid; (3E)-6-Amino-3-[(2-Hydroxy-5-Nitro-Phenyl)Hydrazono]-4-Keto-Naphthalene-2-Sulfonic Acid
• Molecular Formula: C₁₆H₁₂N₄O₇S
• Molecular Weight: 404.35
• CAS Registry Number: 61631-90-1
• EINECS: 262-878-3
• SMILES: C1=C(N)C=CC3=C1C(=O)C(=N/NC2=C(O)C=CC(=C2)[N+]([O-])=O)\C(=C3)[S](O)(=O)=O
• InChI: 1S/C16H12N4O7S/c17-9-2-1-8-5-14(28(25,26)27)15(16(22)11(8)6-9)19-18-12-7-10(20(23)24)3-4-13(12)21/h1-7,18,21H,17H2,(H,25,26,27)/b19-15-
• InChIKey: KFDZUJDGXDKWGS-CYVLTUHYSA-N