Cyclohexane is a kind of organic compound whose chemical formula is C6H12. It is a colorless and pungent odor of the liquid, which is insoluble in water and soluble in most organic solvents. Extremely flammable. Generally, it used as a general solvent, chromatographic analysis of reference materials and organic synthesis. It also can be used in resin, paint, fat, paraffin oil applications and can be used in preparing cyclohexanol and cyclohexanone and other organic compounds.