5-(4-Nitrophenyl)-2-Phenyl-2,4-Dihydro-3H-Pyrazol-3-One
[CAS# 34320-83-7]

Identification

• Name: 5-(4-Nitrophenyl)-2-Phenyl-2,4-Dihydro-3H-Pyrazol-3-One
• Synonyms: "2,4-dihydro-5-(4-nitrophenyl)-2-phenyl-3H-pyrazol-3-one"; [34320-83-7]; 2,4-Dihydro-5-(4-nitrophenyl)-2-phenyl-3H-pyrazol-3-one
• Molecular Formula: C₁₅H₁₁N₃O₃
• Molecular Weight: 281.27
• CAS Registry Number: 34320-83-7
• SMILES: C1C(=NN(C1=O)C2=CC=CC=C2)C3=CC=C(C=C3)[N+](=O)[O-]
• InChI: 1S/C15H11N3O3/c19-15-10-14(11-6-8-13(9-7-11)18(20)21)16-17(15)12-4-2-1-3-5-12/h1-9H,10H2
• InChIKey: FDAVFKZPGQEGDX-UHFFFAOYSA-N

Properties

• Density: 1.4±0.1g/cm³ (Cal.)
• Melting point: 188-189°C (Expl.)
• Boiling point: 445.1±47.0°C at 760 mmHg (Cal.)
• Flash point: 223.0±29.3°C (Cal.)
• solubility: Soluble to 100 mM in DMSO and to 25 mM in ethanol