Isohexanediol is used as a solvent, extractant, and desiccant.
Used as an excellent dehydrating agent for associated gas and carbon dioxide in natural gas fields; used as a solvent for nitrocellulose, rubber, resin, grease, paint, pesticides, etc.; air disinfectant; PVC, PVC, vinyl acetate,
Asbestos pressboard, triethylene glycol plasticizer and other tobacco anti-drying agents, fiber lubricants and natural gas desiccants;
It is also used in organic synthesis, such as the production of brake fluids with high boiling point and good low temperature performance.