2-(2-Chloro-4-nitrophenoxy)acetic acid is used as a chemical in the research and development of herbicides, playing a key role in studying the efficacy and mechanisms of action of new herbicide types. Additionally, it may be employed as a starting material in the synthesis of other bioactive chemicals, such as insecticides or plant growth regulators. Due to its chemical structure featuring both chlorine and nitro groups, this compound has potential for modification to enhance performance in agricultural applications.