O,O-diethyl phosphorazidothioate

Base Information

• Chemical Name: O,O-diethyl phosphorazidothioate
• CAS No.: 1516-67-2
• Molecular Formula: C4H10 N3 O2 P S
• Molecular Weight: 195.1799

Synonyms:Ethylphosphorazidothioate (7CI); Bayer 13,242; Di-O-Ethyl azidothiophosphate; ENT24,987; ENT-24987; O,O-Diethyl phosphorazidothioate

Chemical Property of O,O-diethyl phosphorazidothioate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of O,O-diethyl phosphorazidothioate

There total 1 articles about O,O-diethyl phosphorazidothioate 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:

diethyl phosphorochloridothioate (2524-04-1) → O,O-diethyl phosphorazidothioate (1516-67-2)

Guidance literature:

With sodium azide; butanone;

Reference yield: 94.0%

O,O-diethyl phosphorazidothioate (1516-67-2) + bis-diphenylphosphinomethane (2071-20-7) → Ph2PCH2P{=NP(=S)(OEt)2}Ph2 (660426-79-9)

Guidance literature:

In tetrahydrofuran; at -78 - 20 ℃;

DOI:10.1039/b305520e

Reference yield: 92.0%

O,O-diethyl phosphorazidothioate (1516-67-2) + 1,4-di(diphenylphosphino)-butane (7688-25-7) → ((C2H5O)2PSN(C6H5)2P)2(CH2)4 (946828-64-4)

Guidance literature:

In tetrahydrofuran; at 20 ℃; for 10h;

DOI:10.1039/b703348f

upstream raw materials:

diethyl phosphorochloridothioate

Downstream raw materials:

C₂₂H₂₅NO₅P₂S

Ph₂PCH₂P{=NP(=S)(OEt)₂}Ph₂

((C₂H₅O)2PSN(C₆H₅)2PCH₂)2

((C₂H₅O)2PSN(C₆H₅)2P)2(CH₂)4

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