108549-23-1 Dibenzyl diisopropylphosphoramidite AKSci X4162
 
 
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  X4162    
Dibenzyl diisopropylphosphoramidite
, 98% (GC)
 



IDENTITY
CAS Number:108549-23-1
MDL Number:MFCD00191988
MF:C20H28NO2P
MW:345.42
SPECIFICATIONS & PROPERTIES
Purity:98% (GC)
Spectra:NMR, GCMS, FT-IR, GC
Physical Form:Clear colorless to light yellow liquid
Boiling Point:130°C (0.55mmHg)
Flash Point:69°C
Density:1.028 g/mL at 25°C
Refractive Index:1.535
Long-Term Storage:Store long-term at 2-8°C
UN #:Not hazmat

REVIEW

 Phosphitylating agent which reacts with an alcohol under mild conditions. Subsequent oxidation, e.g. with hydrogen peroxide, followed by hydrogenolysis of the benzyl groups, affords the alkyl phosphate: Tetrahedron Lett., 29, 979 (1988).

GHS

Pictograms

Signal Word
Warning

Hazard Statements
H227; H315; H319; H335

Precautionary Statements
P210; P261; P264; P271; P280; P302+P352; P304+P340; P305+P351+P338; P312; P321; P332+P313; P337+P313; P362; P370+P378; P403+P233; P403+P235; P405; P501


Current as of December 16, 2018


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CATEGORIES

 Nucleobases > Coupling Reagents


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