Supplier Page from Thermo Fisher Scientific for 2,5-Dimethoxybenzaldehyde, 98+%
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
Ethyl 2-bromoisobutyrate, 98% from Thermo Fisher Scientific
Ethyl butyrylacetate, 98% from Thermo Fisher Scientific
Ethyl oxalyl chloride, 98% from Thermo Fisher Scientific