Supplier Page from Thermo Fisher Scientific for 2-(4-Bromophenyl)-2-propanol, 97%
Epichlorohydrin, 99% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific
Fumaric acid, 99+% from Thermo Fisher Scientific