Supplier Page from Thermo Fisher Scientific for 2,3,4,5,6-Pentafluorobenzenesulfonyl chloride, 98+%
2-Ethoxybenzamide, 97% from Thermo Fisher Scientific
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
Ethyl butyrylacetate, 98% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific