Natural Caffeine Anhydrous is a chemical compound registered under CAS number 95789-13-2, with the molecular formula C8H10N4O2 and a molecular weight of about 194.19 g/mol. It is also known as A.S.A. And codeine compound; Ai3-20154. DeWeiChem supplies Natural Caffeine Anhydrous for laboratory research and bulk production; product code 386264. Send an inquiry for purity, packaging, price and lead time.