• CAS No.：
  890016-39-4
• Synonyms：
  Lipoamido-PEG3-N3
  Lipoamido-PEG3-Azide
  
• Purity：
  ≥95%
• MF：
  C₁₆H₃₀N₄O₄S₂
• MW：
  406.566
• 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.

LA-PEG3-N3 (Lipoamido-PEG3-azide) is a versatile PEG linker containing a lipoamide group and a terminal azide. The azide group enables copper-catalyzed Click Chemistry reactions with alkynes, DBCO, and BCN reagents, forming stable triazole linkages. The PEG3 spacer enhances water solubility, making it ideal for aqueous applications. LA-PEG3-N3 serves as a valuable building block in organic synthesis, suitable for creating polymers, pharmaceuticals, and other complex compounds, offering a reliable platform for bioconjugation and chemical modification.

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