Methyl 2-chloro-6-hydroxybenzoate is primarily used as an intermediate in the synthesis of various pharmaceutical compounds. Its structure makes it a valuable building block in the production of active pharmaceutical ingredients (APIs), particularly in the development of anti-inflammatory and analgesic drugs. Additionally, it serves as a precursor in the manufacture of agrochemicals, including herbicides and pesticides, where its functional groups contribute to the efficacy of the final product. In research settings, this compound is utilized in organic synthesis to explore new chemical reactions and pathways, aiding in the discovery of novel compounds with potential therapeutic or industrial applications. Its role in these fields highlights its importance in both medicinal and agricultural chemistry.