BCN-PEG2-amine CAS:1426303-57-2 is a bifunctional PEG reagent, featuring a BCN (bicyclononyne) group and an amine group. BCN is used in copper-free click chemistry, known for its efficiency and selectivity, and it reacts with azides to form stable triazole linkages. PEG2 refers to a polyethylene glycol molecule with two repeating units, prized for its biocompatibility. The amine group can react with various functional groups, making it versatile for bioconjugation. BCN-PEG2-amine is applicable in areas like drug delivery and surface modification.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.