Product Details Not Logged In  Rotundone Product# : 848 CAS# : 18374-76-0 Product Details: Bicyclic terpene with disctinctive ultra potent pepper aroma. Some aroma testers were able to sniff out the sesquiterpene at concentrations as low as 0.4 ng/L in water and in wine, making rotundone one of the most powerful aroma compounds known. C. Wood et al. J. Agric. Food Chem., 56 (10), 3738–3744, 2008 Request Price Quote and Certificate of Analysis Request Material Safety Data Sheet (MSDS) Download Product Information (PDF) - Not Available