Jump to content

Pentafluoroethyl iodide

From Wikipedia, the free encyclopedia
Pentafluoroethyl iodide
Names
Preferred IUPAC name
Pentafluoro(iodo)ethane
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.005.970 Edit this at Wikidata
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).
☒N verify (what is checkY☒N ?)

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

Production

[edit]

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

[edit]

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

Uses

[edit]

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

References

[edit]
  1. ^ a b c d e 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.