Supplier Page from Thermo Fisher Scientific for 5-[4-(Trifluoromethyl)phenyl]-1H-tetrazole, 95%
3-Fluorobenzaldehyde, 98+% from Thermo Fisher Scientific
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Ethyl acrylate, 99.5%, stabilized from Thermo Fisher Scientific
Ethyl butyrylacetate, 98% from Thermo Fisher Scientific