Fenbendazole Chemical, also known as 4-fluoroaniline, is an organic compound with the chemical formula C6H6FNH2. It is an aromatic compound in which a fluorine atom (-F) is attached to the para position (position 4) of the benzene ring, and an amino group is attached to the ring as well. It can serve as a starting material in the synthesis of other organic compounds, such as agrochemicals, pharmaceuticals, and specialty chemicals. Fenbendazole Chemical is used to treat different internal parasites, including nematodes, cestodes (tapeworms), and trematodes (flukes) that infest the gastrointestinal tract and other organs of animals.