Azido-PEG5-aldehyde

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Azido-PEG5-aldehyde

Azido-PEG5-aldehyde

Catalog Number R14-0350
Category Azides
Molecular Formula C20H30N4O7
Molecular Weight 438.47
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Product Introduction

Azido-PEG5-aldehyde is a bifunctional reagent featuring an azide group and an aldehyde moiety, connected by a polyethylene glycol (PEG) spacer consisting of five ethylene glycol units. The azide functionality participates in copper-catalyzed azide–alkyne cycloaddition (CuAAC) and strain-promoted azide–alkyne cycloaddition (SPAAC), facilitating orthogonal conjugation with alkyne-bearing molecules in click chemistry applications. Meanwhile, the aldehyde group allows for further derivatization through reactions such as reductive amination, making this reagent suitable for applications in bioconjugation, surface modification, and polymer functionalization.

  • Chemical Information

  • Product Specification

Chemical Information

Purity >95%
Solubility DCM, THF, acetonitrile, DMF and DMSO
Appearance Colorless oil

Product Specification

Storage -20 °C

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