Used primarily in the synthesis of various organic compounds, particularly in the production of pharmaceuticals and agrochemicals. It serves as a key intermediate in the creation of ureas and carbamates, which are essential in drug development. Additionally, it is employed in the manufacture of dyes and pigments, contributing to vibrant and stable colorants for industrial applications. Its reactivity with amines and alcohols makes it valuable in polymer chemistry, where it aids in the modification of polymers to enhance their properties. In research, it is utilized for labeling and derivatization processes in analytical chemistry, helping to improve the detection and quantification of specific molecules.