2-Bromoacrylonitrile is primarily used in organic synthesis as a versatile intermediate for the production of various chemical compounds. Its application is significant in the development of pharmaceuticals, where it serves as a building block for creating active pharmaceutical ingredients (APIs). The compound is also utilized in the synthesis of agrochemicals, contributing to the production of pesticides and herbicides that enhance crop protection. Additionally, 2-bromoacrylonitrile finds use in polymer chemistry, where it acts as a monomer or cross-linking agent to create specialized polymers with unique properties. Its reactivity makes it valuable in research and development for exploring new chemical reactions and pathways.