1-Bromo-2-butanol is primarily used as an intermediate in organic synthesis. It plays a significant role in the production of various pharmaceuticals, where it serves as a building block for more complex molecules. Additionally, it is utilized in the synthesis of agrochemicals, contributing to the development of pesticides and herbicides. In the field of materials science, this compound is employed in the creation of specialty chemicals and polymers, enhancing their properties for specific applications. Its reactivity with other organic compounds makes it valuable in research and development for exploring new chemical reactions and pathways.