Alfa Aesar™ Diethyl 2,2-diethoxyethylphosphonate, 96%
Manufacturer: Alfa Aesar™ A1246118
Diethyl 2,2-diethoxyethylphosphonate is used reactant for synthesis of α,β-alkenal derivatives by two-carbon homologation, lower rim-phosphonylated rexorcinol calixarenes 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.
Soluble in chloroform and dichloromethane. Not miscible or difficult to mix in water.
Keep container tightly sealed. It is hygroscopic in nature. It is sensitive to moisture. Store under dry inert gas. Protect from humidity and water.
|101°C to 103°C (8mmHg)|
|2,2-Diethoxyethylphosphonic acid diethyl ester; Diethyl phosphonoacetaldehyde diethyl acetal|
Safety and Handling
GHS H Statement
Causes skin irritation.
Causes serious eye irritation.
GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Take off contaminated clothing and wash before reuse.
Specific treatment (see label).
If skin irritation occurs: Get medical advice/attention.
If eye irritation persists: Get medical advice/attention.
Recommended Storage : 2°C to 8°C