Used as an intermediate in the synthesis of herbicides, particularly in the production of phenoxycarboxylic acid herbicides, which are commonly used in agriculture to control broadleaf weeds in crops such as wheat and corn. It plays a role in agricultural chemistry where it helps develop selective weed control agents. Its hydroxyl and amide functional groups allow for further chemical modifications, making it valuable in creating active ingredients for crop protection products. Additionally, it serves as an intermediate in the production of pharmaceuticals or specialty chemicals requiring phenol and amide structures, with its reactive properties facilitating advanced chemical synthesis processes.