78-46-6

  • Product Name: Dibutyl butanephosphonate
  • Molecular Formula:C12H27 O3 P
  • Purity:99%
  • Molecular Weight:250.318
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Product Details

  • CasNo: 78-46-6
  • Molecular Formula: C12H27 O3 P
  • Buy High Grade Hot Sale Dibutyl butanephosphonate 78-46-6 Fast Shipping

    • Molecular Formula:C12H27 O3 P
    • Molecular Weight:250.318
    • Vapor Pressure:0.000739mmHg at 25°C 
    • Refractive Index:n20/D 1.432(lit.) 
    • Boiling Point:283 ºC 
    • Flash Point:>110 ºC 
    • PSA:45.34000 
    • Density:0.946 
    • LogP:4.61300 

    Dibutyl butanephosphonate(Cas 78-46-6) Usage

    Uses

    Dibutyl Butylphosphonate is a reagent used in organic synthesis. It is used for uranium extractions as well as in the plasticizing industry.

    Safety Profile

    Poison by intraperitoneal and intravenous routes. Combustible when exposed to heat or flame. It can react vigorously with oxidizing materials. To fight fire, use foam, CO2, or dry chemical. When heated to decomposition it emits toxic fumes of POx.

    Purification Methods

    Purify by three recrystallisations of its compound with uranyl nitrate, from hexane. For method, see tributyl phosphate.

    InChI:InChI=1/C12H27O3P/c1-4-7-10-14-16(13,12-9-6-3)15-11-8-5-2/h4-12H2,1-3H3

    78-46-6 Relevant articles

    Lipid-mimicking phosphorus-based glycosidase inactivators as pharmacological chaperones for the treatment of Gaucher's disease

    Clarke, Lorne,Overkleeft, Hermen S.,Robinson, Kyle,Santana, Andrés G.,Scherer, Manuel,Withers, Stephen G.,Zhou, Steven

    , p. 13909 - 13913 (2021/11/04)

    Gaucher's disease, the most prevalent ly...

    Microwave-assisted ionic liquid-catalyzed selective monoesterification of alkylphosphonic acids—an experimental and a theoretical study

    ábrányi-Balogh, Péter,Drahos, László,Harsági, Nikoletta,Henyecz, Réka,Keglevich, Gy?rgy

    , (2021/09/07)

    It is well-known that the P-acids includ...

    METHOD FOR PRODUCING ORGANOPHOSPHORUS COMPOUND

    -

    Paragraph 0046; 0079, (2020/05/02)

    PROBLEM TO BE SOLVED: To provide a metho...

    Water determines the products: An unexpected Br?nsted acid-catalyzed PO-R cleavage of P(iii) esters selectively producing P(O)-H and P(O)-R compounds

    Li, Chunya,Wang, Qi,Zhang, Jian-Qiu,Ye, Jingjing,Xie, Ju,Xu, Qing,Han, Li-Biao

    supporting information, p. 2916 - 2922 (2019/06/18)

    Water is found able to determine the sel...

    78-46-6 Process route

    tri-n-butyl phosphite
    102-85-2

    tri-n-butyl phosphite

    dibutyl hydrogen phosphite
    1809-19-4

    dibutyl hydrogen phosphite

    phosphoric acid tributyl ester
    126-73-8

    phosphoric acid tributyl ester

    dibutyl butylphosphonate
    78-46-6

    dibutyl butylphosphonate

    Conditions
    Conditions Yield
    With nickel(II) chloride hexahydrate; at 160 ℃; for 42h; Schlenk technique; Inert atmosphere;
    tri-n-butyl phosphite
    102-85-2

    tri-n-butyl phosphite

    dibutyl butylphosphonate
    78-46-6

    dibutyl butylphosphonate

    Conditions
    Conditions Yield
    With iodine; for 24h; Heating;
    95%
    With trifluorormethanesulfonic acid; at 60 ℃; for 16h; Schlenk technique; Inert atmosphere;
    85%
    With trifluorormethanesulfonic acid; at 60 ℃; for 16h; Inert atmosphere;

    78-46-6 Upstream products

    • 542-69-8
      542-69-8

      1-iodo-butane

    • 102-85-2
      102-85-2

      tri-n-butyl phosphite

    • 693-03-8
      693-03-8

      n-butyl magnesium bromide

    • 819-43-2
      819-43-2

      dibutyl chlorophosphate

    78-46-6 Downstream products

    • 3321-64-0
      3321-64-0

      butylphosphonic acid

    • 2302-80-9
      2302-80-9

      butylphosphonic dichloride

    Antioxidant BHT 264

    CAS:128-37-0

    Purity:99%

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