potassium diethyl phosphate

Base Information

• Chemical Name: potassium diethyl phosphate
• CAS No.: 53971-30-5
• Molecular Formula: C4H11 O4 P . K
• Molecular Weight: 192.193
• Mol file: 53971-30-5.mol

Synonyms:Ethylpotassium phosphate ((EtO)2(KO)PO) (6CI); Phosphoric acid, diethyl ester,potassium salt (9CI); Diethyl potassium phosphate; Potassium diethyl phosphate

Chemical Property of potassium diethyl phosphate

Chemical Property:

• Vapor Pressure: 0.137mmHg at 25°C
• Boiling Point: 200.3°Cat760mmHg
• Flash Point: 74.9°C
• PSA: 68.40000
• Density: g/cm³
• LogP: 1.59800

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of potassium diethyl phosphate

There total 10 articles about potassium diethyl phosphate 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%

triethyl phosphate (78-40-0) + potassium trimethylsilonate (10519-96-7) → diethyl phosphoric acid potassium salt (53971-30-5)

Guidance literature:

In tetrahydrofuran;

Reference yield: 90.0%

potassium O,O'-diethylthiophosphate (5871-17-0) → diethyl phosphoric acid potassium salt (53971-30-5)

Guidance literature:

With Oxone; In tetrahydrofuran; methanol; Ambient temperature;

DOI:10.1016/S0040-4039(99)00261-0

Reference yield: 54.0%

diethyl fluorophosphate (358-74-7) + potassium trimethylsilonate (10519-96-7) → diethyl phosphoric acid potassium salt (53971-30-5)

Guidance literature:

upstream raw materials:

3-bromo-2-methoxypropene

diethyl (2-oxobutyl)phosphonate

O,O-diethyl (2,4-dinitrophenyl) phosphate triester

potassium O,O'-diethylthiophosphate

Downstream raw materials:

diethyl (2-(4-hydroxy-2,6-dimethoxyphenyl)-2-oxoethyl)phosphate

cadmium diethyl phosphate

Refernces

• 1、 Fridkin, Gil,Columbus, Ishay,Saphier, Sigal,Yehezkel, Lea,Goldvaser, Michael,Marciano, Daniele,Ashkenazi, Nissan,Zafrani, Yossi. "Component Mobility by a Minute Quantity of the Appropriate Solvent as a Principal Motif in the Acceleration of Solid-Supported Reactions". . p. 5176 - 5188. Retrieved 2015.
• 2、 Wozniak, Lucyna A.,Stec, Wojciech J.. "Oxidation in organophosphorus chemistry: Potassium peroxymonosulphate". . p. 2637 - 2640. Retrieved 2007/10/03.