4-Acetyl-2,5-dimethyl-2,4-dihydro-3H-pyrazol-3-one
[CAS# 74937-11-4]

Identification

• Name: 4-Acetyl-2,5-dimethyl-2,4-dihydro-3H-pyrazol-3-one
• Synonyms: 4-acetyl-1,3-dimethyl-1H-pyrazol-5(4H)-one
• Molecular Formula: C₇H₁₀N₂O₂
• Molecular Weight: 154.17
• CAS Registry Number: 74937-11-4
• SMILES: CC1=NN(C(=O)C1C(=O)C)C
• InChI: 1S/C7H10N2O2/c1-4-6(5(2)10)7(11)9(3)8-4/h6H,1-3H3
• InChIKey: QPKCCYAYLCRHDY-UHFFFAOYSA-N

Properties

• Density: 1.243g/cm³ (Cal.)
• Boiling point: 239.773°C at 760 mmHg (Cal.)
• Flash point: 98.811°C (Cal.)