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Postion:Product Catalog >Organic Chemistry>Inorganic acid Esters>Diethyl phosphite
Diethyl phosphite
  • Diethyl phosphite

Diethyl phosphite NEW

Price $5 $3 $2
Package 1KG 10KG 50KG
Min. Order: 1KG
Supply Ability: 10000kg
Update Time: 2026-05-28

Product Details

Product Name: Diethyl phosphite CAS No.: 762-04-9
EC-No.: 212-091-6 Min. Order: 1KG
Purity: 99% Supply Ability: 10000kg
Release date: 2026/05/28
package : 25kg or 200kg drum keywords : 762-04-9
keywords 2: Diethyl phosphite keywords 3: 762-04-9 manufacturer in China
keywords 4: 762-04-9 supplier in China sample: 10g 1kg is available
Appearance : liquid keywords 5: 762-04-9 safe delivery
keywords 6: 762-04-9 seller in China Assay : 762-04-9 best price


Manufacturer supply Diethyl phosphite CAS 762-04-9



1. Quick Details for Diethyl phosphite CAS 762-04-9


 


Product name: Diethyl phosphite

CAS: 762-04-9

MF: C4H11O3P

MW:  138.1

EINECS: 212-091-6




 

2. Typical Properties for Diethyl phosphite CAS 762-04-9



Melting point -70 °C
Boiling point 50-51 °C/2 mmHg (lit.)
density 1.072 g/mL at 25 °C (lit.)
vapor pressure 7hPa at 20℃
refractive index n20/D 1.407(lit.)
Fp 180 °F
form Liquid
Specific Gravity1.072
color Colorless
Water Solubility miscible (hydrolysis)



Applications



Diethyl phosphite is precursor used for the synthesis of various organophosphorus compounds. used to prepare the nickel chloride-diethyl phosphite system, efficient catalyst for the cross-coupling reaction between various functionalized arylzinc halides and aryl bromides, triflates and activated chlorides.






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