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Medchemexpress LLC Propargyl-PEG6-acid | 1951438-84-8 | 348.39 g·mol⁻1 | C16H28O8 | 100 MG
SDP

Supplier:  Medchemexpress LLC HY130386100MG

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Propargyl-PEG6-acid is a PEG-based linker bearing a terminal propargyl (alkyne) group, used as a click-chemistry reagent and as a linker in the synthesis of PROTACs and antibody-drug conjugates. The PEG6 spacer increases hydrophilicity and enables conjugation via copper-catalyzed azide-alkyne cycloaddition (CuAAC).

  • Contains a terminal propargyl (alkyne) functional group.
  • Suitable for copper-catalyzed azide-alkyne cycloaddition (CuAAC).
  • Used in synthesis of PROTACs and antibody-drug conjugates.
  • PEG6 spacer provides hydrophilicity and improved solubility.
  • Storage recommendations: pure form refrigerated or frozen for long-term stability; store solutions frozen.

Catalog No. 50-002-02720


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