(8Z)-7-Oxo-8-[(4-Sulfophenyl)Hydrazinylidene]Naphthalene-1,3-Disulfonic Acid
[CAS# 2657-89-8]

Identification

• Name: (8Z)-7-Oxo-8-[(4-Sulfophenyl)Hydrazinylidene]Naphthalene-1,3-Disulfonic Acid
• Synonyms: (8Z)-7-Oxo-8-[(4-Sulfophenyl)Hydrazono]Naphthalene-1,3-Disulfonic Acid; (8Z)-7-Keto-8-[(4-Sulfophenyl)Hydrazono]Naphthalene-1,3-Disulfonic Acid; Orange Ab
• Molecular Formula: C₁₆H₁₂N₂O₁₀S₃
• Molecular Weight: 488.46
• CAS Registry Number: 2657-89-8
• SMILES: C1=C([S](O)(=O)=O)C=C([S](O)(=O)=O)C2=C1C=CC(=O)\C2=N/NC3=CC=C([S](O)(=O)=O)C=C3
• InChI: 1S/C16H12N2O10S3/c19-13-6-1-9-7-12(30(23,24)25)8-14(31(26,27)28)15(9)16(13)18-17-10-2-4-11(5-3-10)29(20,21)22/h1-8,17H,(H,20,21,22)(H,23,24,25)(H,26,27,28)/b18-16+
• InChIKey: AKMLUCCEUZOEEM-FBMGVBCBSA-N

Properties

• Density: 1.851g/cm³ (Cal.)