[CAS NO. ]  4-ArmPEG-Br

• Synonyms：
  4-ArmPEG-Bromide
  
• Recommended Storage Condition：
  
• Uses：
  

4-ArmPEG-Br is often used in chemical synthesis, bioconjugation, and materials science. The bromide group provides reactivity, allowing for the attachment of molecules or polymers through chemical reactions. The four-arm structure enhances its versatility, making it valuable in the creation of multifunctional materials, nanoparticles, or macromolecules. 4-ArmPEG-Bromide is commonly employed in the development of advanced materials and bioconjugates for applications such as drug delivery, imaging, and diagnostics. Its chemical properties make it a useful building block in various research and industrial contexts.

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