Agrochemicals

4-hydroxythiobenzamide is an intermediate of organic synthesis and pharmaceutical research and development. In the process of organic synthesis and pharmaceutical research and development, it can be used to synthesize febuxostat.

Imidazole is an important fine chemical raw material, which is mainly used in the synthesis of medicine and pesticide and epoxy resin curing agent. It is used as pesticide raw material, synergist of boric acid preparation and preparation of insecticide and bactericide. As an epoxy resin curing agent, it can improve the mechanical properties such as bending, tension and compression of products, improve the electrical properties of insulation and improve the chemical properties of chemical resistance. It is widely used in computers and electrical appliances. It is used as imidazole antifungal drugs in medicine. It is one of the main raw materials of diclofenazole, Econazole, ketoconazole, clotrimazole and other drugs. It can be used as copper rust inhibitor for printed circuit boards and integrated circuits. It is also used as raw materials and organic synthetic intermediates for urea formaldehyde resin curing agent, photographic drugs, adhesives, coatings, rubber vulcanizing agent and antistatic agent. It is also widely used as preservative for fruits.

O-fluoroaniline is a light yellow liquid, oily; When the amount is small, the color is not obvious. Slightly aromatic, toxic. It can stimulate the skin, and its vapor or smoke can stimulate the eyes, mucous membrane and upper respiratory tract. Enter the human body, can form methemoglobin cyanosis, harmful to the environment, this product is flammable, irritating. O-fluoroaniline is an important intermediate in the synthesis of fluorinated pharmaceuticals and dyes. O-fluoroaniline can be used as an intermediate in pharmaceutical synthesis.

Parafluorotoluene is an important raw material for organic fluorine compounds, used in the synthesis of various pharmaceuticals, pesticides, dyes, polymer fluoroplastic intermediates and fluorine-containing aromatic derivatives.

The product is an important pesticide intermediate, which is used to synthesize sulfonylurea pesticides, such as bensulfuron methyl, Nicosulfuron methyl, cyclopropyl Sulfuron methyl, ethosulfuron methyl, sulfsulfuron methyl, sulfsulfuron methyl, pyrisulfuron methyl, chloropyrazosulfuron methyl, tetrazolazosulfuron methyl, pyrazosulfuron methyl (NC-311), etc.