Pyrazinoic Acid

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Properties Simple | Detailed

Formula C5H4N2O2
IUPAC Name pyrazine-2-carboxylic acid
Molecular Mass 124.097 g·mol−1
Heat of Formation -154.5 ± 16.7 kJ·mol−1
Dipole Moment 2.03 ± 1.08 D
Volume 135.29 Å 3
Surface Area 144.46 Å 2
HOMO Energy -10.56 ± 0.55 eV
LUMO Energy -1.54 ± eV
Point Group Symmetry Cs
Synonyms
  • 2-pyrazine carboxylic acid
  • 2-pyrazinecarboxylic
  • 2-pyrazinecarboxylic acid
  • 2-pyrazinoic acid
  • ab-131/40186434
  • p2716g25
  • paradiazinecarboxylic acid
  • piazinecarboxylic acid
  • pyrazinecarboxylic acid
  • pyrazinemonocarboxylic acid
  • pyrazinic acid
  • pyrazinoate
  • pyrazinoic-acid
CAS Number(s)
  • 98-97-5
InChIKey NIPZZXUFJPQHNH-UHFFFAOYSA-N
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