BCN-PEG12-NHS ester CAS:2702973-70-2 is a useful chemical reagent. It contains a BCN group. This group plays a role in copper-free click chemistry. It also forms stable triazole linkages with azides. PEG12 is another part of the compound. It’s a biocompatible polyethylene glycol molecule with twelve units. The NHS ester group is also present. It creates stable bonds with primary amines. This makes it valuable for coupling reactions. This compound finds use in bioconjugation, drug delivery, and material science.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.