Used primarily as an intermediate in organic synthesis, this compound serves in the preparation of pharmaceuticals and agrochemicals due to its ability to introduce bromine atoms into molecular structures. Its reactivity allows for substitution reactions, making it valuable in the development of complex organic molecules. It is also employed in research settings for the synthesis of functionalized butane derivatives and as a reagent in cross-coupling reactions. Due to its alkylating properties, it can modify biomolecules in laboratory studies, aiding in the exploration of reaction mechanisms and pathway analysis.