Azido-PEG3-Azide CAS:59559-06-7 is a specialized bifunctional linker molecule that consists of an azide functional group on either end of a polyethylene glycol (PEG) spacer with three ethylene glycol units. This unique chemical structure exhibits high solubility, low toxicity, and enhanced biocompatibility.
In pharmaceutical research and development, Azido-PEG3-Azide plays a crucial role in facilitating click chemistry reactions, particularly copper-catalyzed azide-alkyne cycloaddition (CuAAC). Its application enables the efficient synthesis of drug conjugates, targeted drug delivery systems, and bioconjugation of biomolecules, significantly advancing the field of drug discovery and the development of innovative therapeutics.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
