Supplier Page from Thermo Fisher Scientific for 1-Ethynyl-2-fluorobenzene, 97%
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl 2-oxocyclohexanecarboxylate, 95% from Thermo Fisher Scientific
Ethyl oxamate, 99% from Thermo Fisher Scientific