Dichloroacetic Anhydride

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Properties Simple | Detailed

Formula C4H2Cl4O3
IUPAC Name (2,2-dichloroacetyl) 2,2-dichloroacetate
Molecular Mass 239.869 g·mol−1
Heat of Formation -603.7 ± 16.7 kJ·mol−1
Dipole Moment 3.90 ± 1.08 D
Volume 213.76 Å 3
Surface Area 207.17 Å 2
HOMO Energy -11.22 ± 0.55 eV
LUMO Energy -1.18 ± eV
Point Group Symmetry Cs
Synonyms
  • 2,2'-dichloroacetic anhydride
  • 2,2-dichloroacetic acid (2,2-dichloro-1-oxoethyl) ester
  • 2,2-dichloroacetic acid (2,2-dichloroacetyl) ester
  • 2,2-dichloroethanoyl 2,2-dichloroethanoate
  • acetic acid, dichloro-, anhydride
  • dichloroacetetic anhydride
  • dichloroacetic acid anhydride
CAS Number(s)
  • 4124-30-5
InChIKey RQHMQURGSQBBJY-UHFFFAOYSA-N
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Elements H C O Cl