Br-PEG3-N3
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Br-PEG3-N3

CatalogID: 10670 Purity: ≥95% CAS NO.: 1446282-43-4

  • CAS No.:
    1446282-43-4
  • Synonyms:
    Bromo-PEG3-azide
    1-Azido-2-(2-[2-(2-bromoethoxy)ethoxy]ethoxy)ethane
  • Purity:
    ≥95%
  • MF:
    BrC8H16N3O3
  • MW:
    282.1
  • Recommended Storage Condition:
    Store at -5°C,keep in dry and avoid sunlight.
  • Uses:
    Applicated in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Br-PEG3-N3 (Bromo-PEG3-azide) is a versatile PEG-based linker ideal for click chemistry. This reagent features an azide group, enabling copper-catalyzed azide-alkyne cycloaddition (CuAAC) with alkyne-containing molecules to form stable triazole linkages. Additionally, it supports strain-promoted alkyne-azide cycloaddition (SPAAC) with DBCO or BCN groups, providing bioorthogonal conjugation options. 

Biopharma PEG offers a wide range of PEG linkers on both lab and commercial scales. Email at sales@biochempeg.com and start using a superior product for your next product R&D project.

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