Boc-Aminooxy-PEG8 - CAS 2353410-14-5

Boc-Aminooxy-PEG8 is a PEG derivative containing a Boc-protected aminooxy group and an alcohol group. The protected aminooxy can be deprotected under mildly acidic conditions and then can be reacted with an aldehyde or ketone group to form a stable oxime linkage. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. Aminooxy PEG Linkers may be useful in bioconjugation experiments.

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Molecular Formula
C21H43NO11
Molecular Weight
485.55

Boc-Aminooxy-PEG8

    • Specification
      • Purity
        ≥95%
        Solubility
        Soluble in DCM, DMF, DMSO
        Storage
        Store at 2-8°C
        Shipping
        Room temperature in continental US; may vary elsewhere.
        IUPAC Name
        tert-butyl N-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]carbamate
        Synonyms
        Boc-Aminoxy-PEG8-OH; t-Boc-Aminooxy-PEG8-alcohol; tert-Butyl ((23-hydroxy-3,6,9,12,15,18,21-heptaoxatricosyl)oxy)carbamate; 2-Methyl-2-propanyl [(23-hydroxy-3,6,9,12,15,18,21-heptaoxatricos-1-yl)oxy]carbamate; Carbamic acid, N-[(23-hydroxy-3,6,9,12,15,18,21-heptaoxatricos-1-yl)oxy]-, 1,1-dimethylethyl ester
    • Properties
      • Density
        1.1±0.1 g/cm3
        InChI Key
        ASIBAXGAMKYMQJ-UHFFFAOYSA-N
        InChI
        InChI=1S/C21H43NO11/c1-21(2,3)33-20(24)22-32-19-18-31-17-16-30-15-14-29-13-12-28-11-10-27-9-8-26-7-6-25-5-4-23/h23H,4-19H2,1-3H3,(H,22,24)
        Canonical SMILES
        CC(C)(C)OC(=O)NOCCOCCOCCOCCOCCOCCOCCOCCO
Bio Calculators
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L

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Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2

* Total Molecular Weight:
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Tip: Chemical formula is case sensitive. C22H30N4O c22h30n40
g/mol
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