Supplier Page from Thermo Fisher Scientific for 2,4-Difluorophenylglyoxal hydrate, 95%, dry wt. basis
4-Ethylphenol, 97% from Thermo Fisher Scientific
Ethanethiol, 99+% from Thermo Fisher Scientific
Ethyl (ethoxymethylene)cyanoacetate, 98% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific