Used as an intermediate in the synthesis of functional polymers and specialty chemicals. It is particularly valuable in creating water-soluble polymers due to its ability to form hydrogen bonds and undergo further chemical modifications. Commonly employed in the development of dispersants, scale inhibitors, and corrosion inhibitors in industrial water treatment systems. Also utilized in textile and paper chemicals to improve dyeability and fiber strength. Its reactive double bond allows for easy copolymerization, making it suitable for coatings, adhesives, and crosslinking agents. Additionally, it finds use in personal care products as a building block for mild surfactants and conditioning agents.