The development trend of isophthaloyl chloride industry is improving as the upstream and downstream of the industrial chain continue to benefit.

Isophthaloyl chloride is an organic compound with the chemical formula C8H4Cl2O2. It appears as a colorless or light yellow crystalline powder. It is insoluble in water and easily soluble in organic solvents such as benzene, toluene, xylene, ether, and chloroform. There are many methods for producing isophthaloyl chloride at present, including phosgene method, phosphorus trichloride…