Used as an intermediate in the production of pesticides, dyes, and plasticizers. Commonly employed in the synthesis of herbicides like 2,4-D and 2,4,5-T due to its reactivity in chlorination and alkylation processes. Also serves as a precursor in the manufacture of disinfectants and preservatives for wood and industrial fluids. Occasionally used in the development of pharmaceuticals and antimicrobial agents. Its presence in organic synthesis helps build more complex aromatic compounds used in agrochemicals and specialty chemicals. Additionally, it finds application as a preservative in cosmetics and cleaning products. However, due to its toxicity and environmental hazards, its use is strictly regulated.