4-Pyridinethiol

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Properties Simple | Detailed

Formula C5H5NS
IUPAC Name 1h-pyridine-4-thione
Molecular Mass 111.165 g·mol−1
Heat of Formation 196.0 ± 16.7 kJ·mol−1
Dipole Moment 8.17 ± 1.08 D
Volume 132.52 Å 3
Surface Area 139.79 Å 2
HOMO Energy -8.05 ± 0.55 eV
LUMO Energy -1.33 ± eV
Point Group Symmetry C2v
Synonyms
  • 1h-pyridine-4-thione
  • 4(1h)-pyridinethione
  • 4-mercaptopyridine
  • 4-pyridinethione
  • 4-thiopyridine
  • 4-thiopyridone
  • m138
  • pyridine, 4-mercapto-
  • pyridine-4-thiol
CAS Number(s)
  • 7227-57-8
  • 19829-29-9
  • 4556-23-4
InChIKey FHTDDANQIMVWKZ-UHFFFAOYSA-N
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