Methyl 5-Ethynyl-4,5-Dihydro-1H-Pyrazole-3-Carboxylate
[CAS# 221100-79-4]

Identification

• Name: Methyl 5-Ethynyl-4,5-Dihydro-1H-Pyrazole-3-Carboxylate
• Molecular Formula: C₇H₈N₂O₂
• Molecular Weight: 152.15
• CAS Registry Number: 221100-79-4
• SMILES: C#CC1C/C(=N\N1)C(=O)OC
• InChI: 1S/C7H8N2O2/c1-3-5-4-6(9-8-5)7(10)11-2/h1,5,8H,4H2,2H3
• InChIKey: WQEWVEHUSLBGAI-UHFFFAOYSA-N

Properties

• Density: 1.188g/cm³ (Cal.)
• Boiling point: 214.371°C at 760 mmHg (Cal.)
• Flash point: 83.449°C (Cal.)
• Refractive index: 1.541 (Cal.)