Used primarily as an intermediate in organic synthesis, this compound serves in the preparation of pharmaceuticals and agrochemicals due to its high reactivity. The presence of both bromine atoms and an acid chloride group allows for sequential substitution reactions, making it valuable in building complex molecular structures. It is also employed in the synthesis of flame retardants, where brominated compounds enhance fire resistance in polymers and textiles. Due to its lachrymatory and corrosive nature, handling requires strict safety controls, limiting its use to controlled industrial and laboratory settings.