Supplier Page from Thermo Fisher Scientific for 3,4-Dimethylphenylmagnesium bromide, 0.5M solution in THF, AcroSeal®
Ethanethiol, 99+% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific
Ethyl 4-bromocrotonate, 75%, tech from Thermo Fisher Scientific
Ethyl 4-chlorobutyrate, 97% from Thermo Fisher Scientific