3-[(4,5-Dihydro-3-Methyl-5-Oxo-1-Phenyl-1H-Pyrazol-4-Yl)Azo]-4-Hydroxybenzenesulphonamide
[CAS# 5264-47-1]

Identification

• Name: 3-[(4,5-Dihydro-3-Methyl-5-Oxo-1-Phenyl-1H-Pyrazol-4-Yl)Azo]-4-Hydroxybenzenesulphonamide
• Synonyms: 3-[(3-Methyl-5-Oxo-1-Phenyl-4H-Pyrazol-4-Yl)Hydrazinylidene]-4-Oxocyclohexa-1,5-Diene-1-Sulfonamide; (3E)-3-[(3-Methyl-5-Oxo-1-Phenyl-4H-Pyrazol-4-Yl)Hydrazono]-4-Oxo-Cyclohexa-1,5-Diene-1-Sulfonamide; 3-[(3-Methyl-5-Oxo-1-Phenyl-4H-Pyrazol-4-Yl)Hydrazono]-4-Oxo-Cyclohexa-1,5-Diene-1-Sulfonamide
• Molecular Formula: C₁₆H₁₅N₅O₄S
• Molecular Weight: 373.39
• CAS Registry Number: 5264-47-1
• EINECS: 226-078-8
• SMILES: C3=C(N2N=C(C(N\N=C\1C=C([S](=O)(=O)N)C=CC1=O)C2=O)C)C=CC=C3
• InChI: 1S/C16H15N5O4S/c1-10-15(16(23)21(20-10)11-5-3-2-4-6-11)19-18-13-9-12(26(17,24)25)7-8-14(13)22/h2-9,15,19H,1H3,(H2,17,24,25)/b18-13+
• InChIKey: JHVBZSBCCFWWCN-QGOAFFKASA-N

Properties

• Density: 1.554g/cm³ (Cal.)
• Boiling point: 619.539°C at 760 mmHg (Cal.)
• Flash point: 328.486°C (Cal.)