4-Vinyl Guaiacol natural extracted in the corn ethanol fermentation volatiles, is a colorless or pale yellow oily liquid, has fermented aroma with slightly sweet. It is the major flavor component to determine the quality of wine, soy sauce, tea, coffee, cheese and other food.
4-Vinyl Guaiacol can be used as the ingredient of cosmetics, pharmaceuticals, synthetic fragrances and other synthetic application.