DIETHYL 2,2-DIETHOXYETHYLPHOSPHONATE Chemical Properties

Boiling point:

146-149 °C14 mm Hg(lit.)

Density 

1.052 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.430(lit.)

Flash point:

>230 °F

storage temp. 

2-8°C

solubility 

Chloroform, Dichloromethane

form 

Oil

color 

Colourless

Water Solubility 

Soluble in chloroform and dichloromethane. Not miscible or difficult to mix in water.

Sensitive 

Moisture Sensitive

BRN 

1785614

CAS DataBase Reference

7598-61-0(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-37/39

WGK Germany 

3

F 

21

HS Code 

29319090

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS

DIETHYL 2,2-DIETHOXYETHYLPHOSPHONATE Usage And Synthesis

Chemical Properties

Colourless Oil

Uses

Diethyl 2,2-diethoxyethylphosphonate is used reactant for synthesis of α,β-alkenal derivatives by two-carbon homologation, lower rim-phosphonylated rexorcinol calix[4]arenes by condensation reactions, α-Phosphovinyl radicals via a radical trapping sequence, inhibitors of reverse transcriptase via 1,3-dipolar cycloadditions and for Friedel-Crafts reactions.

Uses

Reactant for synthesis of:

• α,β-Alkenal derivatives by two-carbon homologation
• Lower rim-phosphonylated rexorcinol calix[4]arenes by condensation reactions
• α-Phosphovinyl radicals via a radical trapping sequence
• Inhibitors of reverse transcriptase via 1,3-dipolar cycloadditions

Uses

Diethyl 2,2-diethoxyethylphosphonate can be used as a useful wittig reagent.

DIETHYL 2,2-DIETHOXYETHYLPHOSPHONATE(7598-61-0)Related Product Information

• Diethyl methylphosphonate
• Dimethyl methylphosphonate
• DIETHYL 2,2-DIETHOXYETHYLPHOSPHONATE
• DIMETHYL ETHYLPHOSPHONATE
• Dimethyl 2-hydroxyethylphosphonate
• DIMETHYL ETHYLPHOSPHONITE
• DIETHYL 2,2-DIMETHOXYETHYLPHOSPHONATE
• DIETHYL ETHYLPHOSPHONATE
• ETHYL METHYLPHOSPHONIC ACID
• ETHYLPHOSPHONIC ACID
• METHYLPHOSPHONIC ACID
• Methyldiethoxyphosphine
• DIETHYL PHOSPHATE
• ETHYL METHYLPHOSPHINATE
• METHYL METHYLPHOSPHONIC ACID
• ETHYL HYDROGEN ETHYLPHOSPHONATE
• 2-HYDROXYETHYL PHOSPHONIC ACID
• DIETHYL ETHYLPHOSPHONITE