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5-Carboxyfluoresceinamide phosphoramidite, pivaloyl protection

5-Carboxyfluoresceinamide phosphoramidite, pivaloyl protection

Catalog Number:

CAL1278198APT

Mfr. No.:

APT-1101

Price:

$178

Size:

Quantity:

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- Overview
  - Please contact us at for specific academic pricing.
- Properties
  - Categories
    
    Fluorescein (FAM) phosphoramidites
    
    Alternative Name
    
    5-((6-(((2-cyanoethoxy)(diisopropylamino)phosphino)oxy)hexyl)carbamoyl)-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diyl bis(2,2-dimethylpropanoate)
    
    Molecular Formula
    
    C46H58N3O10P
    
    Molecular Weight
    
    843.9 g/mol
    
    Appearance
    
    White powder
    
    Other Properties
    
    1H NMR (CD3CN): Conforms to the internal standard
    31P NMR (CD3CN): Conforms to the internal standard
    Assay: ≥98% (NMR)Mass Contribution: 552,5 g/mol
    
    Storage
    
    Keep in a dark and dry place at -20°C (Shelf Life: 1 year)
    
    * Research Use Only
- Applications
  - Application Description
    
    Dilution: dilute 100 mg of 5-Carboxyfluoresceinamide phosphoramidite in 1.2 mL of anhydrous acetonitrile to obtain 0.1M solution
    
    Oxidation: standard conditions are recommended
    
    Coupling: 5 minute coupling time is recommended
    
    Deprotection: 60°С overnight in conc. ammonia is recommended

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