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Alfa Aesar™ Di-tert-butyl N,N-diethylphosphoramidite, 94%

$78.08 - $309.51

Chemical Identifiers

Chemical Name or Material Di-tert-butyl N,N-diethylphosphoramidite
CAS 117924-33-1
Molecular Formula [(CH3)3CO]2PN(CH2CH3)2
Formula Weight 249.33g/mol
MDL Number MFCD00134307
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAH2738003

 
alfa aesar™
H27380-03
1g Each for $78.08

AAH2738006

 
alfa aesar™
H27380-06
5g Each for $309.51
Description & Specifications

Specifications

Boiling Point 39° to 41°C (0.3mmHg)
Quantity 1g
Flash Point 78°C (172°F)
Chemical Name or Material Di-tert-butyl N,N-diethylphosphoramidite
CAS 117924-33-1
Assay 94%
Molecular Formula [(CH3)3CO]2PN(CH2CH3)2
Formula Weight 249.33g/mol
MDL Number MFCD00134307
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H227
Causes skin irritation.
Causes serious eye irritation.
Combustible liquid.
Health Hazard 3 GHS P Statement
P280g-P305+P351+P338
Wear protective gloves.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Recommended Storage 2° to 8°C

Applications
A useful reagent for the efficient phosphorylative conversion of alcohols into their corresponding dibenzylphosphorotriesters. It is applied as a phosphitylating agent in water-soluble phosphate prodrugs of 1-propargyl-8-styrylxanthine derivatives, a2a-selective adenosine receptor antagonists.

Solubility
Hydrolyzes in water. Soluble in chloroform and methanol.

Notes
Moisture sensitive. Store away from water/moisture, heat and oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas. Keep it refrigerated. Keep ignition sources away.

Safety and Handling

Warning

GHS P Statement
P280g-P305+P351+P338
Wear protective gloves.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

GHS H Statement
H315-H319-H227
Causes skin irritation.
Causes serious eye irritation.
Combustible liquid.

2° to 8°C