4-Hydroxy-1H-Imidazole-5-Carboxamide

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Properties Simple | Detailed

Formula C4H5N3O2
IUPAC Name 5-hydroxyimidazol-3-ium-4-ylium-4-carboxamide
Molecular Mass 127.101 g·mol−1
Heat of Formation -208.4 ± 16.7 kJ·mol−1
Dipole Moment 7.43 ± 1.08 D
Volume 135.14 Å 3
Surface Area 144.32 Å 2
HOMO Energy -9.44 ± 0.55 eV
LUMO Energy 2.49 ± eV
Point Group Symmetry Cs
Synonyms
  • (e)-amino-(5-ketoimidazol-1-ium-4-ylidene)methanolate
  • (e)-amino-(5-oxo-4-imidazol-1-iumylidene)methanolate
  • (e)-amino-(5-oxoimidazol-1-ium-4-ylidene)methanolate
  • sm-108
CAS Number(s)
  • 56973-26-3
InChIKey UEWSIIBPZOBMBL-UHFFFAOYSA-N
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