Tetrafluoroethylene

C2F4CAS 116-14-3100.02 g/mol

Open in Covalent MOL file
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AlkeneVinyl halide

Properties

Molecular formula
C2F4
Molar mass
100.02 g/mol
Exact mass
99.9936 Da
Density
1.519 g/mL (at −76 °C)
Melting point
−142.5 °C
Boiling point
−75.9 °C
Flash point
0 °C (closed cup)
Water solubility
slightly soluble
logP
1.99Crippen estimate
Polar surface area
0.0 Ų
H-bond donors / acceptors
0 / 0
Rotatable bonds
0

Hazards

Danger
Health Hazard (GHS08)

Harmonised EU classification (CLP Annex VI, index 602-110-00-X), via PubChem.

Precautionary statements

P203, P280, P318, P405, P501

Identifiers

CAS number
116-14-3
SMILES
FC(F)=C(F)F
InChIKey
BFKJFAAPBSQJPD-UHFFFAOYSA-N
InChI
InChI=1S/C2F4/c3-1(4)2(5)6

Weigh it out

Type any one amount. The others follow from the molar mass and density.

Names and synonyms

15 names · show all
  • Ethene, 1,1,2,2-tetrafluoro-
  • Ethylene, tetrafluoro-
  • Ethene, tetrafluoro-
  • 1,1,2,2-Tetrafluoroethene
  • Tetrafluoroethene
  • Perfluoroethene
  • Perfluoroethylene
  • TFE
  • 1,1,2,2-Tetrafluoroethylene
  • Ethylene tetrafluoride
  • R 1114
  • Teflon 851K02730
  • PFC 1114
  • BYK 990
  • FO 1114

Work with Tetrafluoroethylene

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Boiling point under vacuumAt any pressure, from its normal boiling point Isotope patternExact mass and the mass spectrum pattern

Stereoisomers, salts and isotopologues

The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.

Polytetrafluoroethylene9002-84-0

Similar compounds

Hexafluorobutadiene685-63-250 % similar 1,1-Dibromo-2,2-difluoroethene430-85-342 % similar Dichlorodifluoroethylene79-35-642 % similar Hexafluoropropylene-tetrafluoroethylene copolymer25067-11-240 % similar Iodotrifluoroethylene359-37-538 % similar 1-Bromo-1,2,2-trifluoroethene598-73-238 % similar Chlorotrifluoroethylene79-38-938 % similar Polychlorotrifluoroethylene9002-83-938 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Elsewhere

PubChem CAS Common Chemistry NIST WebBook Wikipedia