7-[(Aminocarbonyl)Amino]-4-Hydroxy-3-[[4-[(4-Sulphophenyl)Azo]Phenyl]Azo]Naphthalene-2-Sulphonic Acid
[CAS# 83968-55-2]

Identification

• Name: 7-[(Aminocarbonyl)Amino]-4-Hydroxy-3-[[4-[(4-Sulphophenyl)Azo]Phenyl]Azo]Naphthalene-2-Sulphonic Acid
• Synonyms: (3E)-4-Oxo-3-[[4-(4-Sulfophenyl)Azophenyl]Hydrazono]-7-Ureido-Naphthalene-2-Sulfonic Acid; (3E)-4-Oxo-3-[[4-(4-Sulfophenyl)Azophenyl]Hydrazono]-7-Ureido-2-Naphthalenesulfonic Acid; (3E)-4-Keto-3-[[4-(4-Sulfophenyl)Azophenyl]Hydrazono]-7-Ureido-Naphthalene-2-Sulfonic Acid
• Molecular Formula: C₂₃H₁₈N₆O₈S₂
• Molecular Weight: 570.55
• CAS Registry Number: 83968-55-2
• EINECS: 281-535-9
• SMILES: C1=C(NC(=O)N)C=CC4=C1C=C([S](O)(=O)=O)/C(=N/NC3=CC=C(N=NC2=CC=C([S](O)(=O)=O)C=C2)C=C3)C4=O
• InChI: 1S/C23H18N6O8S2/c24-23(31)25-17-7-10-19-13(11-17)12-20(39(35,36)37)21(22(19)30)29-28-15-3-1-14(2-4-15)26-27-16-5-8-18(9-6-16)38(32,33)34/h1-12,28H,(H3,24,25,31)(H,32,33,34)(H,35,36,37)/b27-26?,29-21-
• InChIKey: VZFCRYAMCYTIFI-BMLXYZSQSA-N

Properties

• Density: 1.687g/cm³ (Cal.)