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Medchemexpress LLC Azido-PEG3-alcohol | 86520-52-7 | MFCD09753542 | 98.2% | 175.19 g/mol | C6H13N3O3 | 500 MG
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Supplier:  Medchemexpress LLC HYW016735500MG

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Azido-PEG3-alcohol is a PEG-based linker bearing a terminal azide and a terminal hydroxyl group. It is used as a click-chemistry reagent for copper-catalyzed azide-alkyne cycloaddition (CuAAC) and as a flexible spacer in PROTACs and bioconjugation workflows.

  • Terminal azide enables copper-catalyzed azide-alkyne cycloaddition (CuAAC).
  • Terminal hydroxyl allows further functionalization and conjugation.
  • PEG3 spacer imparts hydrophilicity and flexible linkage between molecules.
  • High purity suitable for synthetic and bioconjugation applications.
  • Stable when stored at -20°C in pure form; solution stability is limited.

Catalog No. 50-003-03412


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