Green Coffee Bean Extract
Product Name: Green Coffee Bean Extract
Active Ingredient&Content: Chlorogenic Acid 50%
Caffeine: 1%-10%(can customize)
Test Method: HPLC
Appearance: Light Yellowish-brown
Chlorogenic Acid CAS NO: 327-97-9
Chlorogenic Acid Molecular Formula: C16H18O9
Chlorogenic Acid Molecular Weight: 354.31
Grade: Food and Pharmaceutical Grade
About Chlorogenci Acid
Compounds containing hydroxyl group and catechol hydroxyl group are soluble in water, ethanol, acetone and other solvents, slightly soluble in polar solvents such as ethyl acetate, and insoluble in lipophilic solvents such as chloroform and ether. Caffeine is a pseudo-alkaloid derived from purine compounds. Its molecular structure contains four nitrogen atoms. However, due to the influence of electron absorption of ortho-carbonyl group, its alkalinity is weak and it is not easy to combine with acid to form salt. In the free state, caffeine dissolves in organic solvents such as chloroform, ether, acetone, alcohol or benzene. Therefore, different solubilities of chlorogenic acid and caffeine in solvents can be used to remove caffeine and extract chlorogenic acid.
Application of Green Coffee Bean Extract
2 Years when properly stored.
Stored in a cool and dry well-closed container, the temperature should be lower than 25 centigrade; the relative humidity should not exceed 50%.
Above information from public literature is not examined by the Food and Drug Administration ,only for reference.