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J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788 |
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jkinfo@jkchemical.com |
| Products Intro: |
Product Name:Dibenzyl N,N-DiethylphosphoraMidite, Technical Grade
CAS:67746-43-4
Package:1g,50g,5g
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| | DIBENZYL DIETHYLPHOSPHORAMIDITE Basic information |
| | DIBENZYL DIETHYLPHOSPHORAMIDITE Chemical Properties |
| Boiling point | 131-132 °C(Press: 0.0001 Torr) | | density | 1.06 g/mL at 25 °C(lit.) | | vapor pressure | 0.71 psi ( 55 °C) | | refractive index | n20/D 1.545(lit.) | | Fp | 95 °F | | storage temp. | 2-8°C | | solubility | Soluble in chloroform. | | pka | 4.01±0.70(Predicted) | | form | Oil | | color | Clear Colourless to Pale Yellow | | Sensitive | Moisture Sensitive | | BRN | 4189915 | | Stability: | Light Sensitive | | CAS DataBase Reference | 67746-43-4 |
| | DIBENZYL DIETHYLPHOSPHORAMIDITE Usage And Synthesis |
| Chemical Properties | Clear Colourless Liquid | | Uses | Dibenzyl diethylphosphoramidite is a useful reagent for the efficient phosphorylative conversion of alcohols into their corresponding dibenzylphosphorotriesters as well as dibenzyl glycosyl phosphites, which can easily be converted to glycosyl phosphates or used in glycosylation reagents in oligosaccharide synthesis. | | Uses | Dibenzyl N,N-diethylphosphoramidite may be used:
- as phosphitylating reagent in the synthesis of glycosyl phosphites and phosphates
- for phosphorylating the alcohols
- in the preparation of 6-dibenzylphosphate-1,3,5-tri-O-PMB-myo-inositol
| | General Description | Dibenzyl N,N-diethylphosphoramidite is repoted to be suitable reagent for the efficient 1H-tetrazole-catalyzed ′phosphite-triester′ phosphorylation of the protected serine derivatives. |
| | DIBENZYL DIETHYLPHOSPHORAMIDITE Preparation Products And Raw materials |
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