sodium diethyl phosphate

Base Information

• Chemical Name: sodium diethyl phosphate
• CAS No.: 2870-30-6
• Molecular Formula: C4H11O4P.Na
• Molecular Weight: 176.085
• Hs Code.: 2919900090
• Mol file: 2870-30-6.mol

Synonyms:Diethyl Sodium Phosphate;Diethyl Phosphate Sodium Salt;sodium salt of phosphoric acid diethyl ester;sodium dimethyl phosphate;

Chemical Property of sodium diethyl phosphate

Chemical Property:

• Appearance/Colour: White Solid
• Vapor Pressure: 0.137mmHg at 25°C
• Melting Point: >300°C
• Boiling Point: 200.3oC at 760 mmHg
• Flash Point: 74.9oC
• PSA: 68.40000
• LogP: 1.59800
• Storage Temp.: -20°C Freezer, Under inert atmosphere
• Solubility.: Methanol (Slightly), Water (Slightly)

Purity/Quality:

99%, ^*data from raw suppliers

DiethylPhosphateSodiumSalt ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: Sodium Diethyl Phosphate is used in a cosmetic composition for treating keratin materials. Used in a cosmetic composition for treating keratin materials, for example, keratin fibers such as the hair.

Technology Process of sodium diethyl phosphate

There total 29 articles about sodium 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) → sodium diethyl phosphate (2870-30-6)

Guidance literature:

With sodium hydroxide; In ethanol; water; for 12h; Reflux;

DOI:10.1055/s-0036-1590884

Reference yield: 85.0%

4-methyl-benzaldehyde (104-87-0) → (E)-4,4'-dimethylstilbene (18869-29-9) + sodium diethyl phosphate (2870-30-6)

Guidance literature:

With diethyl sodio phosphonate; In benzene; at 130 ℃; for 11.5h; sealed tube;

Reference yield: 80.0%

trichlorovinylbenzene (700-60-7) + sodium diethyl phosphite (2303-76-6,118080-94-7) → sodium diethyl phosphate (2870-30-6) + 1-Phenylethan-1,2,2-trisphosphonsaeurehexaethylester (103808-48-6)

Guidance literature:

In tetrahydrofuran; for 14h; Heating;

upstream raw materials:

9-fluorenone

diethyl 1-anilino-1-methylethylphosphonate amino-anion, sodium salt

trichlorovinylbenzene

sodium diethyl phosphite

Downstream raw materials:

C₁₆H₂₄IO₄P

Phenylhydroxyiodonium diethyl phosphate

triethyl phosphate

Dinatriummonoethylphosphat

Refernces

• 1、 Richter, Wolfgang,Ugi, Ivar. "The Preparation and the Use of 2-Chloro-2,4-dioxo-3-methyl-1,3,2-thiazaphospholidine, a Highly Reactive Reagent for the Synthesis of S-(N-Methylcarbamoylmethyl) Dialkyl Thiophosphates and Dialkyl Sodium Phosphates". . p. 661 - 663. Retrieved 1990.
• 2、 Wróblewski, Andrzej E.,Verkade, John G.. "1-Oxo-2-oxa-1-phosphabicyclo[2.2.2]octane: A new mechanistic probe for the basic hydrolysis of phosphate esters". . p. 10168 - 10174. Retrieved 1996.
• 3、 Prishchenko, Andrey A.,Livantsov, Mikhail V.,Novikova, Olga P.,Livantsova, Ludmila I.,Petrosyan, Valery S.. "Synthesis and reactivity of substituted α-carbonylphosphonites and their derivatives". experimental part. p. 352 - 372. Retrieved 2012/08/28.