Neopentyl glycol has a wide range of uses, mainly as a plasticizer in the production of unsaturated polyester resins, oil-free alkyd resins, polyurethane foams and elastomers, as well as additives in advanced lubricating oils and other fine chemicals. Neopentyl glycol is an excellent solvent and can be used for selective separation of aromatic and naphthenic hydrocarbons. Neopentyl glycol has water resistance, chemical resistance, weather resistance. Its amino baking paint has good light retention and no yellowing. It can also be used as raw materials for the production of polymerization inhibitors, stabilizers and insecticides.