5-Carboxyfluoresceinamide phosphoramidite, pivaloyl protection

5-Carboxyfluoresceinamide phosphoramidite, pivaloyl protection

Catalog Number:
CAL1278198APT
Mfr. No.:
APT-1101
Price:
$175
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      • Overview
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      • 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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