(2Z)-2-Chloro-2-Butenedioic Acid

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Properties Simple | Detailed

Formula C4H3ClO4
IUPAC Name (z)-2-chlorobut-2-enedioic acid
Molecular Mass 150.517 g·mol−1
Heat of Formation -696.4 ± 16.7 kJ·mol−1
Dipole Moment 3.00 ± 1.08 D
Volume 145.64 Å 3
Surface Area 154.54 Å 2
HOMO Energy -10.94 ± 0.55 eV
LUMO Energy 1.29 ± eV
Point Group Symmetry Cs
Synonyms
  • (2z)-2-chlorobut-2-enedioic acid
  • (z)-2-chlorobut-2-enedioic acid
  • 2-butenedioic acid, 2-chloro-, (z)-
  • 2-chlorobut-2-enedioic acid
  • 2-chlorobutenedioic acid
  • 2-chloromaleic acid
  • chlorobutene-1,4-dioic acid
  • chlorofumaric acid
  • fumaric acid, chloro-
CAS Number(s)
  • 617-42-5
  • 19071-21-7
  • 617-43-6
  • 84062-51-1
InChIKey ZQHJVIHCDHJVII-UPHRSURJSA-N
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Elements H C O Cl