2-Methyl-5-Oxo-1-Pyrazolidinecarbonyl Chloride
[CAS# 54945-00-5]

Identification

• Name: 2-Methyl-5-Oxo-1-Pyrazolidinecarbonyl Chloride
• Synonyms: 2-methyl-5-oxopyrazolidine-1-carbonyl chloride
• Molecular Formula: C₅H₇ClN₂O₂
• Molecular Weight: 162.57
• CAS Registry Number: 54945-00-5
• SMILES: O=C1CCN(C)N1C(=O)Cl
• InChI: 1S/C5H7ClN2O2/c1-7-3-2-4(9)8(7)5(6)10/h2-3H2,1H3
• InChIKey: FSACTASCWFSOIH-UHFFFAOYSA-N

Properties

• Density: 1.433g/cm³ (Cal.)
• Boiling point: 223.664°C at 760 mmHg (Cal.)
• Flash point: 89.069°C (Cal.)