Used as a powerful electrophilic aminating agent in organic synthesis, enabling the direct introduction of nitrogen groups into nucleophilic substrates such as enolates, carbanions, and heteroatoms. It is particularly effective for the synthesis of α-amino carbonyl compounds and other nitrogen-containing structures, which are common motifs in pharmaceuticals and bioactive molecules. Its stability and selectivity make it suitable for controlled amination reactions under mild conditions. Commonly employed in the preparation of amino acids, amines, and nitrogen heterocycles in both academic and industrial research settings.