Pharmaceutial Intermediates
  • Ethoxy(pentafluoro)cyclotriphosphazene

    • Product Name   :   

      Ethoxy(pentafluoro)cyclotriphosphazene

    • CAS No   :   

      33027-66-6

    • Project State   :   

      Commercial

    Application

    General Description

    Good factory supply good Ethoxy(pentafluoro)cyclotriphosphazene 33027-66-6

    • Molecular Formula:C2H5F5N3OP3
    • Molecular Weight:274.99400
    • Refractive Index:1.3610-1.3650 
    • Boiling Point:42°C/30mmHg(lit.) 
    • PKA:-23.10±0.39(Predicted) 
    • PSA:75.74000 
    • Density:2.08±0.1 g/cm3(Predicted) 
    • LogP:4.02940 

    1,3,5,2,4,6-triazatriphosphorine, 2-ethoxy-2,4,4,6,6-pentafluoro-2,2,4,4,6,6-hexahydro-(Cas 33027-66-6) Usage

    InChI:InChI=1/C2H5F5N3OP3/c1-2-11-14(7)9-12(3,4)8-13(5,6)10-14/h2H2,1H3

    33027-66-6 Relevant articles

    Preparation method of pentafluoroethoxycyclotriphosphazene

    -

    Paragraph 0033-0037, (2019/03/28)

    The invention discloses a preparation me...

    Preparation method of pentafluoro ethoxy cyclotriphosphazene

    -

    Paragraph 0043; 0062-0083, (2019/08/15)

    The invention relates to the field of or...

    Fluoridation catalyst of phosphonitrile and phosphonitrile derivative and synthetic method of fluoride

    -

    Paragraph 0037-0038; 0041-0042; 0045-0046; 0049-0050; 0053, (2018/03/24)

    The invention discloses a catalyst for f...

    A Fluorination Method for Phosphonitrilic Chloride Trimer and Its Derivatives

    -

    Paragraph 0018, (2018/05/17)

    The present invention relates to a fluor...

    33027-66-6 Process route

    ethoxy pentachloride cyclotriphosphazene
    13053-91-3

    ethoxy pentachloride cyclotriphosphazene

    ethoxy(pentafluoro)cyclotriphosphazene
    33027-66-6

    ethoxy(pentafluoro)cyclotriphosphazene

    Conditions
    Conditions Yield
    With n-butylammonium methanoate; sodium fluoride; In hexane; at 150 ℃; for 20h; Reagent/catalyst; Solvent; Temperature;
    99.6%
    With sodium fluoride; In acetonitrile; at 80 ℃; for 5h;
    With sodium fluoride; 1-methyl-3-(prop-2-enyl)-1H-imidazol-3-ium tetrafluoroborate; at 130 ℃; for 12h; Reagent/catalyst; Temperature;
    ethanol
    64-17-5

    ethanol

    ethoxy(pentafluoro)cyclotriphosphazene
    33027-66-6

    ethoxy(pentafluoro)cyclotriphosphazene

    Conditions
    Conditions Yield
    With hexafluorophosphazene; triethylamine; In methanol; acetonitrile; at 0 ℃; for 1h; Temperature; Reagent/catalyst; Inert atmosphere; Cooling with ice;
    49%
    With hexafluorophosphazene; tetrabutylammomium bromide; sodium carbonate; potassium iodide; In hexane; at 30 ℃; for 4h; Temperature; Reagent/catalyst; Solvent;

    33027-66-6 Upstream products

    • 141-52-6
      141-52-6

      sodium ethanolate

    • 13053-91-3
      13053-91-3

      ethoxy pentachloride cyclotriphosphazene

    • 64-17-5
      64-17-5

      ethanol

    • 15599-91-4
      15599-91-4

      hexafluorophosphazene

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