1H-Benzimidazole-2-Sulfonamide

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Properties Simple | Detailed

Formula C7H7N3O2S
IUPAC Name benzimidazol-1-ium-2-ylium-2-sulfonamide
Molecular Mass 197.214 g·mol−1
Heat of Formation -98.9 ± 16.7 kJ·mol−1
Dipole Moment 3.52 ± 1.08 D
Volume 203.6 Å 3
Surface Area 202.22 Å 2
HOMO Energy -9.54 ± 0.55 eV
LUMO Energy -1.12 ± eV
Point Group Symmetry C1
Synonyms
  • 2-benzimidazolesulfonamide
CAS Number(s)
  • 5435-31-4
InChIKey XRGHQBXKSHAQRB-UHFFFAOYSA-N
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