Benzyl-PEG3-azide is a professional chemical product with a unique product structure and superior performance. The product has the structure of benzyl, polyethylene glycol (PEG), and azide, with precise and delicate molecular design. It is produced through advanced synthesis processes, strictly controlling reaction conditions and steps to ensure high quality and purity of the product. Benzyl-PEG3-azide is widely used in chemical synthesis, biosynthesis, and materials science fields. It can be used as an intermediate for synthesizing biologically active molecules, such as drugs and biomaterials. In addition, it can also be used in polymerization reactions, the synthesis of polymer materials, and research in polymer chemistry. This product has high professionalism and academic value and is one of the important raw materials in scientific research and industrial fields.