Oxamic acid
C2H3NO3
471-47-6 Copyright (C) 2025 ACS
  6  5  0  0  0  0  0  0  0  0999 V2000
    2.6673    1.5400    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3337    2.3101    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.0010    2.3101    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.6673    0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.3337    3.8501    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    1.5400    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  1  3  1  0  0  0  0
  1  4  2  0  0  0  0
  2  5  1  0  0  0  0
  2  6  2  0  0  0  0
M  END
> <cas.rn>
471-47-6

> <ca.index.name>
Acetic acid, 2-amino-2-oxo-

> <molecular.formula>
C2H3NO3

> <smiles.canonical>
O=C(O)C(=O)N

> <molecular.weight>
89.05

> <melting.point.experimental>
210 °C (decomp)

> <boiling.point.predicted>
306.289±25.00 °C    Press: 760.00 Torr

> <density.predicted>
1.563±0.06 g/cm3    Temp: 25 °C; Press: 760 Torr

> <pka.predicted>
1.604±0.20    Most Acidic Temp: 25 °C

$$$$
