2,5-Diphenyl-4-(1-Pyrrolidinylmethylene)-2H-Pyrazol-3(4H)-One
[CAS# 23711-44-6]

Identification

• Name: 2,5-Diphenyl-4-(1-Pyrrolidinylmethylene)-2H-Pyrazol-3(4H)-One
• Synonyms: (4Z)-2,5-Di(Phenyl)-4-(Pyrrolidin-1-Ylmethylene)Pyrazol-3-One; (4Z)-2,5-Di(Phenyl)-4-(1-Pyrrolidinylmethylene)-3-Pyrazolone; 1,3-Diphenyl-4-(1-Pyrrolidinylmethylene)-2-Pyrazolin-5-One
• Molecular Formula: C₂₀H₁₉N₃O
• Molecular Weight: 317.39
• CAS Registry Number: 23711-44-6
• SMILES: C1=CC=CC=C1C2=NN(C(\C2=C/N3CCCC3)=O)C4=CC=CC=C4
• InChI: 1S/C20H19N3O/c24-20-18(15-22-13-7-8-14-22)19(16-9-3-1-4-10-16)21-23(20)17-11-5-2-6-12-17/h1-6,9-12,15H,7-8,13-14H2/b18-15-
• InChIKey: VGANAQIXRJACJX-SDXDJHTJSA-N

Properties

• Density: 1.202g/cm³ (Cal.)
• Boiling point: 442.834°C at 760 mmHg (Cal.)
• Flash point: 221.618°C (Cal.)