Used as a catalyst precursor in olefin polymerization, enabling the production of high-performance polyolefins with controlled molecular weight and tacticity. It is particularly effective in gas-phase and solution polymerization processes for manufacturing plastics like polyethylene and polypropylene. Its organometallic structure allows for tunable catalytic activity when paired with co-catalysts such as methylaluminoxane (MAO). Also employed in research for developing single-site catalysts that offer superior product uniformity and mechanical properties in polymers.