2-[(E)-(2-Hydroxy-2-Oxo-Ethylidene)Amino]Acetic Acid
[CAS# 6229-58-9]

Identification

• Name: 2-[(E)-(2-Hydroxy-2-Oxo-Ethylidene)Amino]Acetic Acid
• Molecular Formula: C₄H₅NO₄
• Molecular Weight: 131.09
• CAS Registry Number: 6229-58-9
• SMILES: C(C(=O)O)/N=C/C(=O)O
• InChI: 1S/C4H5NO4/c6-3(7)1-5-2-4(8)9/h1H,2H2,(H,6,7)(H,8,9)/b5-1+
• InChIKey: WVZFHMZVRIKDPF-ORCRQEGFSA-N

Properties

• Density: 1.448g/cm³ (Cal.)
• Boiling point: 358.052°C at 760 mmHg (Cal.)
• Flash point: 170.344°C (Cal.)

References

• (1): M. Gryz, W. Starosta and J. Leciejewicz. Bis[hexaquamagnesium(II)] pyrazine-2,3,5,6-tetracarboxylate tetrahydrate, Acta Cryst. (2005). E61, m1920-m1922