1-(1H-Pyrazol-5-yl)-2-pyrrolidinone
[CAS# 786700-16-1]

Identification

• Name: 1-(1H-Pyrazol-5-yl)-2-pyrrolidinone
• Synonyms: 1-(1H-pyrazol-3-yl)pyrrolidin-2-one
• Molecular Formula: C₇H₉N₃O
• Molecular Weight: 151.17
• CAS Registry Number: 786700-16-1
• SMILES: O=C2CCCN2c1ccnn1
• InChI: 1S/C7H9N3O/c11-7-2-1-5-10(7)6-3-4-8-9-6/h3-4H,1-2,5H2,(H,8,9)
• InChIKey: JAFQJJMOKIUWNZ-UHFFFAOYSA-N

Properties

• Density: 1.35g/cm³ (Cal.)
• Boiling point: 487.123°C at 760 mmHg (Cal.)
• Flash point: 248.403°C (Cal.)
• Refractive index: 1.615 (Cal.)