Pyridine

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Properties Simple | Detailed

Formula C5H5N
IUPAC Name pyridine
Molecular Mass 79.100 g·mol−1
Heat of Formation 132.8 ± 16.7 kJ·mol−1
Dipole Moment 2.38 ± 1.08 D
Volume 103.02 Å 3
Surface Area 115.18 Å 2
HOMO Energy -10.24 ± 0.55 eV
LUMO Energy 2.74 ± eV
Point Group Symmetry Cs
Synonyms
  • ac-907/34116015
  • azabenzene
  • azine
  • caswell no. 717
  • cp 32
  • epa pesticide chemical code 069202
  • piridina
  • pirydyna
  • py
  • pyridin
  • pyridine [un1282] [flammable liquid]
  • pyridine-ring
CAS Number(s)
  • 152758-95-7
  • 163392-20-9
  • 45410-39-7
  • 62301-32-0
  • 6999-00-4
  • 82005-06-9
  • 85404-19-9
  • 85404-20-2
  • 110-86-1
InChIKey JUJWROOIHBZHMG-UHFFFAOYSA-N
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Elements H C N