Boc-NH-PEG3-N3
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Boc-NH-PEG3-N3

CatalogID: 10687 Purity: ≥95% CAS NO.: 642091-68-7

  • CAS No.:
    642091-68-7
  • Synonyms:
    t-Boc-N-Amido-PEG3-azide
    Azido-PEG3-NHBoc
    Boc-N-Amido-PEG3-Azide
  • Purity:
    ≥95%
  • MF:
    C13H26N4O5
  • MW:
    318.37
  • 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.

Boc-NH-PEG3-N3 (t-Boc-N-Amido-PEG3-Azide, CAS: 642091-68-7) is a highly functional PEG linker designed for advanced bioconjugation and drug development applications. This compound features an azide group and a Boc-protected amine, connected by a PEG3 spacer that enhances solubility in aqueous media. The azide group is reactive with alkyne, BCN, and DBCO groups via Click Chemistry, forming a stable triazole linkage ideal for creating robust molecular connections. The Boc group can be easily removed under mild acidic conditions to reveal a free amine, enabling further amide coupling with carboxylic acid-containing biomolecules. This dual-functional linker is an excellent choice for clients seeking reliable and efficient tools for targeted biomolecule modification and drug delivery projects.

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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