Home Pharmaceutical Intermediates 2,2,6,6-tetramethyl-2H-3,5,6-trihydropyran-4-one 2,2,6,6-tetramethyl-2H-3,5,6-trihydropyran-4-one CAS: 1197-66-6 Category: Pharmaceutical Intermediates Related products Methylergometrine MaleateCAS: 57432-61-8 Pharmaceutical Intermediates 8-Amino-2-(2H-Tetrazol-5-Yl)-4H-Chromen-4-One HydrochlorideCAS: 110683-23-3 Pharmaceutical Intermediates 1-([1,2,4]triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dioneCAS: 356560-84-4 Pharmaceutical Intermediates 3-IodobenzaldehydeCAS: 696-41-3 Pharmaceutical Intermediates