p-anisaldehyde 34 g A88107 p-tolualdehyde 30 g T35602 One of the following aldehydes are used (the 4-chlorobenzaldehyde amounts listed are the total 35 g 112216 amounts for each aldehyde needed if only that aldehyde was selected): 3-chlorobenzaldehyde 35 g C23403 Benzaldehyde 26.5 g Acetophenone 29 mL A10701 One of the following 4’-methylacetophenone acetophenones are used (the 37.5 g M26615 amounts listed are the total amounts for each acetophenone needed if only 4’-bromoacetophenone 50 g that acetophenone was B56404 selected): 4’-methoxyacetophenone 33.5 g 117374 Amount per Chemical Name Continued from 100 students Aldrich Catalog # (g or mL) EH&S *C Sodium hydroxide 10 g 221465 Water n/a
One of the following aldehydes are used (the amounts listed are the total amounts for each aldehyde needed if only that aldehyde was selected): p-anisaldehyde A88107 34 g p-tolualdehyde T35602 30 g 4-chlorobenzaldehyde 112216 35 g 3-chlorobenzaldehyde C23403 35 g Benzaldehyde 26.5 g One of the following acetophenones are used (the amounts listed are the total amounts for each acetophenone needed if only that acetophenone was selected): Acetophenone A10701 29 mL 4’-methylacetophenone M26615 37.5 g 4’-bromoacetophenone B56404 50 g 4’-methoxyacetophenone 117374 33.5 g Continued from Chemical Name Aldrich Catalog # Amount per 100 students (g or mL) EH&S Sodium hydroxide 221465 10 g *C Water n/a
a_guide_to_green_chemistry_experiments_for_undergraduate_organic_chemistry_labs_march_2018_v2p.docx