Bis(diethylamino)fluorophosphine oxide

Base Information

• Chemical Name: Bis(diethylamino)fluorophosphine oxide
• CAS No.: 562-17-4
• Molecular Formula: C8H20FN2OP
• Molecular Weight: 210.2294
• Mol file: 562-17-4.mol

Synonyms:Phosphorsaeure-bis-diaethylamid-fluorid;Tetraaethyl-diamidophosphorylfluorid;tetraethyl-diamidophosphoryl fluoride;Phosphorodiamidic fluoride,tetraethyl;Tetraethylphosphorodiamidic fluoride;n,n,n',n'-tetraethylphosphorodiamidic fluoride;

Chemical Property of Bis(diethylamino)fluorophosphine oxide

Chemical Property:

• Boiling Point: 241.8°Cat760mmHg
• Flash Point: 100°C
• PSA: 33.36000
• Density: 1.027g/cm³
• LogP: 2.74760

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Bis(diethylamino)fluorophosphine oxide

There total 16 articles about Bis(diethylamino)fluorophosphine oxide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 92.0%

tetraethyldiamidochlorophosphate (1794-24-7) → tetraethylphosphorodiamidic fluoride (562-17-4)

Guidance literature:

With tetrabutylammonium tetra(tert-butyl alcohol) coordinate fluoride; In acetonitrile; at 20 ℃; for 0.0833333h; Inert atmosphere;

DOI:10.1016/j.tetlet.2009.03.151

Reference yield: 80.0%

3,3-dichloro-2,2-bis(diethylamino)-2-fluoro-4-propyl-1,2λ5-oxaphosphetane (118165-67-6) → tetraethylphosphorodiamidic fluoride (562-17-4) + 1,1,-dichloro-1-pentene (26593-47-5)

Guidance literature:

at 80 - 100 ℃;

Reference yield: 75.0%

3,3-dibromo-2,2-bis(diethylamino)-2-fluoro-4-propyl-1,2λ5-oxaphosphetane (118165-69-8) → tetraethylphosphorodiamidic fluoride (562-17-4) + 1,1-dibromo-1-pentene (54624-36-1)

Guidance literature:

at 60 - 80 ℃;

upstream raw materials:

tetraethyldiamidochlorophosphate

diethyl-amidophosphoryl fluoride

diethylamine

3,3-dichloro-2,2-bis(diethylamino)-2-fluoro-4-propyl-1,2λ⁵-oxaphosphetane