Azido-PEG4-PFP ester | 1353012-00-6

Azido-PEG4-PFP ester, a versatile chemical reagent, finds application in diverse bioconjugation and labeling contexts. Here are four key applications of Azido-PEG4-PFP ester:

Biomedical Research: Employing this reagent enables site-specific modification of biomolecules like proteins and peptides using azide-alkyne click chemistry. Azido-PEG4-PFP ester furnishes a reactive azide group and a pentafluorophenyl ester for selective conjugation. This technique is pivotal for investigating protein-protein interactions and crafting targeted therapeutics with precision.

Diagnostics: In the realm of diagnostics, Azido-PEG4-PFP ester plays a crucial role in formulating diagnostic assays and imaging tools. Its capability to attach fluorescent dyes or radiolabels to antibodies or targeting molecules enhances the sensitivity and specificity of diagnostic tests, aiding in early disease detection.

Drug Delivery: Within drug delivery research, Azido-PEG4-PFP ester serves as a valuable tool for modifying drug carriers such as nanoparticles and liposomes. Through click chemistry, these carriers can be adorned with targeting ligands or therapeutic agents, enabling precise drug delivery to diseased cells. This targeted approach not only enhances efficacy but also minimizes the side effects of chemotherapeutic agents.

Material Science: Extending its utility to material science, Azido-PEG4-PFP ester facilitates the functionalization of diverse surfaces and materials. By introducing bioactive compounds onto surfaces like sensors, biomaterials, and microfluidic devices, it enhances biocompatibility and functionality, broadening their scope in applications like biosensing and tissue engineering.