Used primarily as an intermediate in organic synthesis, particularly in the production of specialty chemicals and agrochemicals. Its structure allows for functionalization in cross-coupling reactions, making it valuable in the development of complex sulfur-containing molecules. It also finds use in the synthesis of ligands for catalytic systems and in materials science for modifying surface properties. Due to the hydrophobic nature imparted by the nonyl group, it can enhance solubility and stability in non-polar environments, which is beneficial in certain industrial formulations.