3-Oxo-2,3-Dihydro-1,2-Oxazole-4-Carboxylic Acid

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Properties Simple | Detailed

Formula C4H3NO4
IUPAC Name 3-hydroxyisoxazole-4-carboxylic acid
Molecular Mass 129.071 g·mol−1
Heat of Formation -433.9 ± 16.7 kJ·mol−1
Dipole Moment 1.83 ± 1.08 D
Volume 130.14 Å 3
Surface Area 139.84 Å 2
HOMO Energy -10.78 ± 0.55 eV
LUMO Energy 2.02 ± eV
Point Group Symmetry Cs
Synonyms
  • 3-ketoisoxazole-4-carboxylic acid
  • 3-oxo-1,2-oxazole-4-carboxylic acid
  • 3-oxo-4-isoxazolecarboxylic acid
  • 3-oxoisoxazole-4-carboxylic acid
  • gag
InChIKey JLPHBZYAQYOJND-UHFFFAOYSA-N
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