Ethoxalyl Chloride

Molecule SVG Image

Properties Simple | Detailed

Formula C4H5ClO3
IUPAC Name ethyl 2-chloro-2-oxo-acetate
Molecular Mass 136.534 g·mol−1
Heat of Formation -532.7 ± 16.7 kJ·mol−1
Dipole Moment 3.50 ± 1.08 D
Volume 143.1 Å 3
Surface Area 157.13 Å 2
HOMO Energy -11.03 ± 0.55 eV
LUMO Energy 2.19 ± eV
Point Group Symmetry C1
Synonyms
  • 2-chloro-2-keto-acetic acid ethyl ester
  • 2-chloro-2-oxoacetic acid ethyl ester
  • acetic acid, chlorooxo-, ethyl ester
  • ethoxy oxalylchloride
  • ethyl 2-chloro-2-oxo-ethanoate
  • ethyl 2-chloro-2-oxoacetate
  • ethyl chloroglyoxylate
  • ethyl chlorooxoacetate
  • ethyl oxalyl chloride
  • glyoxylic acid, chloro-, ethyl ester
  • mono-ethyl oxalyl chloride
  • monoethyl oxaloyl chloride
  • monoethyl oxalyl chloride
  • oxalic acid monoethyl ester chloride
  • oxalyl chloride, ethyl ester
CAS Number(s)
  • 4755-77-5
InChIKey OWZFULPEVHKEKS-UHFFFAOYSA-N
QR Code Generate QR Code
Links PubChem ChemSpider
DOI
Downloads Get JSON data Get MOL2 data Get SVG Image
Elements H C O Cl