CAS Registry Number®
298-12-4
CAS Name
Glyoxylic acid
Molecular Formula
C2H2O3
Molecular Mass
74.04
Compound Properties
-
Melting Point (1)
98 °C
-
Density (1)
1.42 g/cm³ @ Temp: 20 °C
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
InChI=1S/C2H2O3/c3-1-2(4)5/h1H,(H,4,5)
InChIKey
InChIKey=HHLFWLYXYJOTON-UHFFFAOYSA-N
SMILES
C(C=O)(O)=O
Canonical SMILES
O=CC(=O)O
Other Names for this Substance
- Acetic acid, 2-oxo-
- Glyoxylic acid
- Acetic acid, oxo-
- 2-Oxoacetic acid
- Formylformic acid
- Glyoxalic acid
- Oxalaldehydic acid
- Oxoethanoic acid
- Oxoacetic acid
- α-Ketoacetic acid
- NSC 27785
- Formylcarboxylic acid
- Glyoxo High Pure 50
- Carboxyformaldehyde
Deleted or Replaced CAS Registry Numbers
872051-56-4
