Used primarily as an intermediate in organic synthesis, this compound is valuable in the production of polymers and pharmaceuticals. Its reactive dichloride groups enable it to form amide bonds, making it useful in the creation of polyamides and other high-performance materials. In pharmaceutical research, it serves as a building block for the development of active pharmaceutical ingredients (APIs) and drug candidates. Additionally, it finds application in the synthesis of specialty chemicals, including dyes and agrochemicals, due to its ability to introduce bromine and carbonyl functionalities into complex molecules.