Used primarily as a reactive intermediate in organic synthesis, this compound serves as an alkylating agent in the preparation of pharmaceuticals and agrochemicals. Its high reactivity allows for the introduction of bromopropionyl groups into complex molecules, facilitating the formation of esters, amides, and other derivatives. It is also employed in the synthesis of functionalized polymers and as a building block in the development of bioactive compounds. Due to its lachrymatory and corrosive nature, handling requires strict safety controls.