2-Hydroxynicotinicacid

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Properties Simple | Detailed

Formula C6H5NO3+
IUPAC Name 2-oxopyridine-3-carboxylic acid
Molecular Mass 139.109 g·mol−1
Heat of Formation -445.1 ± 16.7 kJ·mol−1
Dipole Moment 5.20 ± 1.08 D
Volume 150.29 Å 3
Surface Area 155.98 Å 2
HOMO Energy -9.60 ± 0.55 eV
LUMO Energy -1.19 ± eV
Point Group Symmetry C1
Synonyms
  • 1,2-dihydro-2-oxo-3-pyridinecarboxylic acid
  • 1,2-dihydro-2-oxonicotinic acid
  • 2-hydroxynicotinic acid
  • 2-hydroxypyridine-3-carboxylic acid
  • 2-keto-1h-pyridine-3-carboxylic acid
  • 2-oxo-1h-pyridine-3-carboxylic acid
  • 3-pyridinecarboxylic acid, 1,2-dihydro-2-oxo-
  • oprea1_483223
CAS Number(s)
  • 609-71-2
InChIKey UEYQJQVBUVAELZ-UHFFFAOYSA-N
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