Phenylmethanesulfonic Acid

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Properties Simple | Detailed

Formula C7H8O3S
IUPAC Name phenylmethanesulfonic acid
Molecular Mass 172.202 g·mol−1
Heat of Formation -461.5 ± 16.7 kJ·mol−1
Dipole Moment 3.21 ± 1.08 D
Volume 189.0 Å 3
Surface Area 185.9 Å 2
HOMO Energy -9.88 ± 0.55 eV
LUMO Energy 2.76 ± eV
Point Group Symmetry C1
Synonyms
  • al-398/25017056
  • alpha-toluenesulfonic acid
  • benzenemethanesulfonic acid
  • benzylsulfonic acid
  • methanesulfonic acid, phenyl-
  • pms
  • toluene-alpha-sulphonic acid
InChIKey NIXKBAZVOQAHGC-UHFFFAOYSA-N
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