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    Chemical structure of t-Boc-Aminooxy-PEG4-t-butyl ester , CAS 1872433-64-1, AChemBlock Y225384

    t-Boc-Aminooxy-PEG4-t-butyl ester

    Catalog ID: Y225384

    Product Name: t-Boc-Aminooxy-PEG4-t-butyl ester
    CAS: 1872433-64-1
    Purity: 95.00%
    FW: 437.54
    Formula: C₂₀H₃₉NO₉
    Synonym(s): tert-butyl 2,2-dimethyl-4-oxo-3,6,9,12,15,18-hexaoxa-5-azahenicosan-21-oate
    Smiles: O=C(NOCCOCCOCCOCCOCCC(OC(C)(C)C)=O)OC(C)(C)C
    t-Boc-Aminooxy-PEG4-t-butyl ester 95.00%, CAS#: 1872433-64-1, Cat ID: Y225384, PEG LINKER, AChemBlock
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    Aug 07,2026

    update on 06-14-2026

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    Purity 95.00%
    Appearances
    Storage Store at Room Tem.
    Shipping normal
    MSDS Download MSDS
    IUPAC Name tert-butyl 2,2-dimethyl-4-oxo-3,6,9,12,15,18-hexaoxa-5-azahenicosan-21-oate
    HTS Code
    Smiles O=C(NOCCOCCOCCOCCOCCC(OC(C)(C)C)=O)OC(C)(C)C
    InChiKey RIRGFWWPZOOQPU-UHFFFAOYSA-N
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