4-Oxo-2,2-Azetidinedicarboxylic Acid
[CAS# 140165-44-2]

Identification

• Name: 4-Oxo-2,2-Azetidinedicarboxylic Acid
• Synonyms: 4-oxoazetidine-2,2-dicarboxylic acid
• Molecular Formula: C₅H₅NO₅
• Molecular Weight: 159.10
• CAS Registry Number: 140165-44-2
• SMILES: C1C(=O)NC1(C(=O)O)C(=O)O
• InChI: 1S/C5H5NO5/c7-2-1-5(6-2,3(8)9)4(10)11/h1H2,(H,6,7)(H,8,9)(H,10,11)
• InChIKey: BQDDMUZICLSWRG-UHFFFAOYSA-N

Properties

• Density: 1.841g/cm³ (Cal.)
• Boiling point: 668.074°C at 760 mmHg (Cal.)
• Flash point: 357.839°C (Cal.)
• Refractive index: 1.597 (Cal.)