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CAS 138168-21-5

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2 produits concernés.
  • 3-Azido-2,3-dideoxy-D-erythropentose
    TRC
    + Info

    3-Azido-2,3-dideoxy-D-erythropentose

    Produit contrôlé
    CAS :
    Formule :C5H9N3O3
    Couleur et forme :Neat
    Masse moléculaire :159.14

    Ref: TR-A884540

    250mg
    12.795,00€
  • 3-Azido-2,3-dideoxy-D-ribose
    Biosynth
    + Info

    3-Azido-2,3-dideoxy-D-ribose

    CAS :
    <p>3-Azido-2,3-dideoxy-D-ribose is a boron trifluoride etherate that has significant activity against the anomers of d-mannitol. It can be used as a stereoselective synthesis of the triflate on the corresponding anomer. Triflate is prepared by reaction with trifluoromethanesulfonic acid chloride and then reacted with sodium azide in ethanol to yield 3-azido-2,3-dideoxy-D-ribose. The product can be purified by recrystallization from acetic acid and water or by extraction with chloroform. This compound is also extracted from boric acid and dioxane using aqueous sodium hydroxide solution.</p>
    Degré de pureté :Min. 95%

    Ref: 3D-MA03957

    1g
    2.440,00€