Supplier Page from Thermo Fisher Scientific for Bromoacetaldehyde dimethyl acetal, 97+%, stab. with potassium carbonate
4-Fluorobenzenesulfonyl chloride, 98% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Iron(III) acetylacetonate, 99+% from Thermo Fisher Scientific
N-Ethylaniline, 98% from Thermo Fisher Scientific