Azelaic acid is an important intermediate in the organic synthesis, application of the derivative of the broad market. Mainly used in polymer synthesis, electronic industry, environmental protection plasticizer, synthetic lubricating oil and grease, pharmaceutical and cosmetic industries etc. It can improve all polymers’ the toughness, elasticity, low temperature resistance and water resistance. In the polyamide and polyester synthesis and polymer modification can be widely used in.

Azelaic acid is a crystalline, opaque-white solid, soluble in hot water, alcohols, diethyl ether, and other polar solvents. The two carboxyl groups of azelaic acid limit its solubility in nonpolar solvents such as naphtha or carbon tetrachloride.