Supplier Page from Thermo Fisher Scientific for Potassium tert-butoxide, 2M (25% w/w) solution in 2-MeTHF, AcroSeal®
3-Ethoxy-2-cyclohexen-1-one, 99% from Thermo Fisher Scientific
DL-Ethyl 2-bromopropionate, 99% from Thermo Fisher Scientific
Epichlorohydrin, 99% from Thermo Fisher Scientific
Ethyl 2-mercaptoacetate, 99% from Thermo Fisher Scientific