Pentafluoroethyl iodide
Names
Preferred IUPAC name
Pentafluoro(iodo)ethane
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.005.970
EC Number
  • 206-566-7
UNII
  • InChI=1S/C2F5I/c3-1(4,5)2(6,7)8 ☒N
    Key: UXPOJVLZTPGWFX-UHFFFAOYSA-N ☒N
  • InChI=1/C2F5I/c3-1(4,5)2(6,7)8
    Key: UXPOJVLZTPGWFX-UHFFFAOYAR
  • C(C(F)(F)I)(F)(F)F
Properties
C2F5I
Molar mass 245.918 g·mol−1
Appearance pungent colourless gas[1]
Density 2.085 g·cm−3[1]
Melting point −92[1] °C (−134 °F; 181 K)
Boiling point 12–13[1] °C (54–55 °F; 285–286 K)
Hazards
GHS labelling:
GHS04: Compressed GasGHS07: Exclamation mark
Warning
H280, H315, H319, H335, H336
P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P410+P403, P501
Supplementary data page
Pentafluoroethyl iodide (data page)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

Pentafluoroethyl iodide is a suggested component of a fire-extinguishing composition.[2] It is a very dense gas.

Production

Pentafluoroethyl iodide can be produced by electrochemical fluorination of 1,1,2,2-tetrafluoro-1,2-diiodoethane.[3]

It can also be produced by react tetrafluoroethylene, iodine and iodine pentafluoride.[4]

Properties

Pentafluoroethyl iodide is a pungent colourless gas[1] and an anesthetic.[5][6]

Uses

Pentafluoroethyl iodide is an intermediate of preparing other compounds.[7][8][9]

References

  1. 1 2 3 4 5 Record of Pentafluoriodethan in the GESTIS Substance Database of the Institute for Occupational Safety and Health, accessed on 2019-01-07.
  2. ↑ US patent application 20010048094
  3. ↑ Bernd Baasner (2014). Houben-Weyl Methods of Organic Chemistry Vol. E 10a, 4th Edition Supplement Organo-Fluorine Compounds - Fluorinating Agents and Their Application in Organic Synthesis. Georg Thieme Verlag. p. 47,318. ISBN 978-3-13-181544-6.
  4. ↑ R.E. Banks, B.E. Smart, J.C. Tatlow (2013). Organofluorine Chemistry Principles and Commercial Applications. Springer Science & Business Media. p. 325. ISBN 978-1-4899-1202-2.{{cite book}}: CS1 maint: multiple names: authors list (link)
  5. ↑ Maynard B. Chenoweth (2012). Modern Inhalation Anesthetics. Springer Science & Business Media. p. 424. ISBN 978-3-642-65055-0.
  6. ↑ Ernst W. Alther (2013). Pharmacology of Fluorides. Springer Science & Business Media. p. 538. ISBN 978-3-662-25198-0.
  7. ↑ Google Patents: US3351671A - Preparation of pentafluoroiodoethane - Google Patents, retrieved 7 January 2019.
  8. ↑ Alexander Schönberg (2012). Preparative Organic Photochemistry. Springer Science & Business Media. p. 174. ISBN 978-3-642-87918-0.
  9. ↑ Google Patents: US20080200735A1 - Catalyst for the synthesis of CF3I and CF3CF2I - Google Patents, retrieved 7 January 2019.


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