4-Vinylpyridine, ≥ 94.5%

4-Vinylpyridine (4-VP) is a highly reactive, nitrogen-containing monomer that polymerizes readily via free-radical polymerization, forming polymers with strong hydrogen bonding, coordination ability, and pH responsiveness. The pyridine functional group enhances chemical reactivity, adhesion, and metal chelation, making it useful in ion-exchange resins, functional coatings, and specialty adhesives. Due to its pH-sensitive behavior, 4-VP is widely employed in stimuli-responsive materials and controlled-release drug delivery systems.

Applications:
Ion-Exchange & Chelating Polymers: Facilitates metal ion binding and separation.
Adhesives & Surface Modifications: Enhances adhesion to metals, glass, and plastics.
Smart & pH-Responsive Polymers: Used in drug delivery and controlled-release systems.
Catalysts & Functional Resins: Acts as a ligand in polymer-supported catalysis.
Electronic & Conductive Coatings: Improves surface conductivity and chemical stability.