Hexanamide is used primarily as an intermediate in organic synthesis, particularly in the production of pharmaceuticals, agrochemicals, and fine chemicals. It serves as a building block that can be hydrolyzed to hexanoic acid and ammonia, facilitating the preparation of various carboxylic acid derivatives. Due to its amide functionality, it is employed in research settings to study amide hydrolysis, enzymatic reactions, and the behavior of amide groups in small molecules. Additionally, it finds applications in the manufacture of surfactants, lubricants, corrosion inhibitors, and as an additive in plastics and resins.