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Perfluorotripentylamine





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Perfluorotripentylamine is an organic compound with the chemical formula N((CF2)4CF3)3. A molecule of this chemical compound consists of three pentyl groups connected to one nitrogen atom, in which all of the hydrogen atoms are replaced with fluorine atoms. It is a perfluorocarbon. It is used as an electronics coolant, and has a high boiling point. It is colorless, odorless, and insoluble in water. Unlike ordinary amines, perfluoroamines are of low basicity. Perfluorinated amines are components of fluorofluids, used as immersive coolants for supercomputers.[1]

Perfluorotripentylamine
Names
Preferred IUPAC name

1,1,2,2,3,3,4,4,5,5,5-Undecafluoro-N,N-bis(undecafluoropentyl)pentan-1-amine

Other names
  • Perfluorotriamylamine
  • Tri(perfluoropentyl)amine
  • Tris(perfluoropentyl)amine
  • Fluorinert FC-70
  • Perfluoro-compound FC-70
  • FC-70
  • Identifiers

    CAS Number

    3D model (JSmol)

    ChemSpider
    ECHA InfoCard 100.005.838 Edit this at Wikidata

    PubChem CID

    CompTox Dashboard (EPA)

    • InChI=1S/C15F33N/c16-1(17,4(22,23)10(34,35)36)7(28,29)13(43,44)49(14(45,46)8(30,31)2(18,19)5(24,25)11(37,38)39)15(47,48)9(32,33)3(20,21)6(26,27)12(40,41)42

      Key: AQZYBQIAUSKCCS-UHFFFAOYSA-N

    • C(C(C(N(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(C(C(F)(F)F)(F)F)(F)F

    Properties

    Chemical formula

    N((CF2)4CF3)3
    Molar mass 821.119 g·mol−1
    Appearance Colorless
    Density 1.94 g/cm3
    Boiling point 215 °C (419 °F; 488 K)

    Solubility in water

    <5 ppm

    Refractive index (nD)

    1.303

    Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

    checkY verify (what is checkY☒N ?)

    Infobox references

    It is prepared by electrofluorination of the amine using hydrogen fluoride as solvent and source of fluorine:[1]

    N((CH2)4CH3)3 + 33 HF → N((CF2)4CF3)3 + 33 H2

    Safety

    edit

    Fluoroamines are generally of very low toxicity, so much that they have been evaluated as synthetic blood.[1]

    See also

    edit

    References

    edit
    1. ^ a b c Michael G. Costello; Richard M. Flynn; John G. Owens (2001). "Fluoroethers and Fluoroamines". Kirk-Othmer Encyclopedia of Chemical Technology. Weinstein: Wiley-VCH. doi:10.1002/0471238961.0612211506122514.a01.pub2. ISBN 978-0-471-48494-3.

    Fluorinert FC-70 (3M)


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  • Retrieved from "https://en.wikipedia.org/w/index.php?title=Perfluorotripentylamine&oldid=1206311093"
     



    Last edited on 11 February 2024, at 20:22  





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    This page was last edited on 11 February 2024, at 20:22 (UTC).

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