4-Chlorocatechol

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Properties Simple | Detailed

Formula C6H5ClO2
IUPAC Name 4-chlorobenzene-1,2-diol
Molecular Mass 144.556 g·mol−1
Heat of Formation -307.4 ± 16.7 kJ·mol−1
Dipole Moment 1.99 ± 1.08 D
Volume 151.45 Å 3
Surface Area 157.25 Å 2
HOMO Energy -9.13 ± 0.55 eV
LUMO Energy -0.46 ± eV
Point Group Symmetry Cs
Synonyms
  • 1,2-benzenediol, 4-chloro-
  • 4-chloro-1,2-benzenediol
  • 4-chloro-1,2-dihydroxybenzene
  • 4-chloropyrocatechol
  • pyrocatechol, 4-chloro-
CAS Number(s)
  • 2138-22-9
InChIKey WWOBYPKUYODHDG-UHFFFAOYSA-N
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Elements H C O Cl