6-Amino-4-Hydroxy-3-[(4-Nitro-2-Sulphophenyl)Azo]Naphthalene-2-Sulphonic Acid
[CAS# 63555-89-5]

Identification

• Name: 6-Amino-4-Hydroxy-3-[(4-Nitro-2-Sulphophenyl)Azo]Naphthalene-2-Sulphonic Acid
• Synonyms: (3E)-6-Amino-3-[(4-Nitro-2-Sulfo-Phenyl)Hydrazono]-4-Oxo-Naphthalene-2-Sulfonic Acid; (3E)-6-Amino-3-[(4-Nitro-2-Sulfophenyl)Hydrazono]-4-Oxo-2-Naphthalenesulfonic Acid; (3E)-6-Amino-4-Keto-3-[(4-Nitro-2-Sulfo-Phenyl)Hydrazono]Naphthalene-2-Sulfonic Acid
• Molecular Formula: C₁₆H₁₂N₄O₉S₂
• Molecular Weight: 468.41
• CAS Registry Number: 63555-89-5
• EINECS: 264-309-4
• SMILES: C1=C(N)C=CC3=C1C(=O)C(=N/NC2=C([S](O)(=O)=O)C=C([N+]([O-])=O)C=C2)\C(=C3)[S](O)(=O)=O
• InChI: 1S/C16H12N4O9S2/c17-9-2-1-8-5-14(31(27,28)29)15(16(21)11(8)6-9)19-18-12-4-3-10(20(22)23)7-13(12)30(24,25)26/h1-7,18H,17H2,(H,24,25,26)(H,27,28,29)/b19-15-
• InChIKey: JIIBUWYLRRPIRZ-CYVLTUHYSA-N

Properties

• Density: 1.886g/cm³ (Cal.)