Dibromomalonamide is primarily used as a brominating agent in organic synthesis, particularly for the introduction of bromine atoms into various organic compounds. It is effective in the bromination of alkenes, alkynes, and aromatic compounds, enabling the production of brominated intermediates essential in pharmaceuticals, agrochemicals, and specialty chemicals. Additionally, it serves as a disinfectant in water treatment processes, where it helps control microbial growth by releasing active bromine species. Its stability and controlled release of bromine make it a valuable component in industrial and environmental applications.