2,4-Dihydro-4-[(2-Hydroxyphenyl)Azo]-5-Methyl-2-Phenyl-3H-Pyrazol-3-One
[CAS# 10010-74-9]

Identification

• Name: 2,4-Dihydro-4-[(2-Hydroxyphenyl)Azo]-5-Methyl-2-Phenyl-3H-Pyrazol-3-One
• Synonyms: 5-Methyl-4-[2-(6-Oxo-1-Cyclohexa-2,4-Dienylidene)Hydrazinyl]-2-Phenyl-4H-Pyrazol-3-One; 5-Methyl-4-[(N'e)-N'-(6-Oxo-1-Cyclohexa-2,4-Dienylidene)Hydrazino]-2-Phenyl-4H-Pyrazol-3-One; 5-Methyl-4-[N'-(6-Oxo-1-Cyclohexa-2,4-Dienylidene)Hydrazino]-2-Phenyl-4H-Pyrazol-3-One
• Molecular Formula: C₁₆H₁₄N₄O₂
• Molecular Weight: 294.31
• CAS Registry Number: 10010-74-9
• EINECS: 233-006-9
• SMILES: C3=C(N2N=C(C(N\N=C1\C(=O)C=CC=C1)C2=O)C)C=CC=C3
• InChI: 1S/C16H14N4O2/c1-11-15(18-17-13-9-5-6-10-14(13)21)16(22)20(19-11)12-7-3-2-4-8-12/h2-10,15,18H,1H3/b17-13+
• InChIKey: RGZCRQOQRNRQCH-GHRIWEEISA-N

Properties

• Density: 1.318g/cm³ (Cal.)
• Boiling point: 525.53°C at 760 mmHg (Cal.)
• Flash point: 271.631°C (Cal.)