(2-Hydroxy-5-Nitrophenyl)Methanesulfonic Acid

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Properties Simple | Detailed

Formula C7H7NO6S
IUPAC Name (2-hydroxy-5-nitro-phenyl)methanesulfonic acid
Molecular Mass 233.199 g·mol−1
Heat of Formation -668.3 ± 16.7 kJ·mol−1
Dipole Moment 7.06 ± 1.08 D
Volume 230.26 Å 3
Surface Area 219.88 Å 2
HOMO Energy -10.22 ± 0.55 eV
LUMO Energy -1.39 ± eV
Point Group Symmetry C1
Synonyms
  • 2-hnats
  • 2-hydroxy-5-nitro-alpha-toluenesulfonic acid
  • benzenemethanesulfonic acid, 2-hydroxy-5-nitro-
  • sodium 2-hydroxy-5-nitro-alpha-toluenesulfonate
CAS Number(s)
  • 18690-42-1
  • 74578-34-0
InChIKey VZGUELDCIMLXIM-UHFFFAOYSA-N
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