This chemical is widely used in the production of ion exchange resins, which are essential for water purification processes. It helps in removing impurities and ions from water, making it suitable for industrial and domestic use.

In the textile industry, it is employed as a monomer for modifying fibers, enhancing their dyeability and improving the overall quality of fabrics.

It also finds application in the synthesis of specialty polymers, particularly those used in coatings and adhesives, where it imparts cationic properties that improve adhesion and durability.

Additionally, it is utilized in the preparation of antimicrobial agents, making it valuable in creating materials with antibacterial properties for medical and hygiene products.

In research and development, it serves as a key component in the study of polyelectrolytes and their behavior in various chemical environments.

Furthermore, it is used in paper manufacturing to enhance strength and quality through cationic polymer additives.