Dichlorodifluoroethylene

A dichlorodifluoroethylene (systematically named dichlorodifluoroethene) is one of three compounds with the chemical formula C
2
Cl
2
F
2
. Dichlorodifluoroethylenes are colourless gases, and are some of the simplest chlorodifluoroalkenes.

Dichlorodifluoroethylene

1,1-Dichloro-2,2-difluoroethylene
cis-1,2-Dichloro-1,2-difluoroethylene
trans-1,2-Dichloro-1,2-difluoroethylene
Names
IUPAC names
1,1-Dichloro-2,2-difluoroethene
(Z)-1,2-Dichloro-1,2-difluoroethene
(E)-1,2-Dichloro-1,2-difluoroethene
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.001.090
PubChem CID
UNII
  • InChI=1S/C2Cl2F2/c3-1(4)2(5)6 Y
    Key: QDGONURINHVBEW-UHFFFAOYSA-N Y
  • InChI=1S/C2Cl2F2/c3-1(5)2(4)6/b2-1-
    Key: UPVJEODAZWTJKZ-UPHRSURJSA-N
  • InChI=1S/C2Cl2F2/c3-1(5)2(4)6/b2-1+
    Key: UPVJEODAZWTJKZ-OWOJBTEDSA-N
SMILES
  • ClC(Cl)=C(F)F
  • Cl/C(F)=C(\Cl)F
  • Cl/C(F)=C(/Cl)F
Properties
C2Cl2F2
Molar mass 132.92 g·mol−1
Magnetic susceptibility (χ)
-60.0·10−6 cm3/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is YN ?)
Infobox references

The structural isomers are used as intermediates or precursors in the production of other industrial chemicals.

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