Supplier Page from Thermo Fisher Scientific for Acetylacetaldehyde dimethyl acetal, 92%
2-Fluorobenzaldehyde, 97% from Thermo Fisher Scientific
4-Fluorobenzenesulfonyl chloride, 98% from Thermo Fisher Scientific
4-Fluorobenzyl chloride, 98% from Thermo Fisher Scientific
Ethanethiol, 99+% from Thermo Fisher Scientific