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Medchemexpress LLC Propargyl-PEG4-amine 1g | 1013921-36-2 | 1 G
SDP

Supplier:  Medchemexpress LLC HY1146701G

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Propargyl-PEG4-amine is an alkyne-functional tetraethylene glycol amine used as a linker for bioconjugation and PROTAC synthesis. It provides an alkyne handle for copper-catalyzed azide-alkyne cycloaddition and a terminal primary amine for further coupling reactions.

  • Provides an alkyne handle for copper-catalyzed azide-alkyne cycloaddition (click chemistry).
  • Contains a tetraethylene glycol spacer to improve solubility and flexibility.
  • Offers a terminal primary amine for amide bond formation and other coupling chemistries.
  • High purity suitable for synthesis and conjugation (99.7%).
  • Molecular weight 231.29 g/mol; formula C11H21NO4.

Catalog No. 50-002-28211


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