Supplier Page from Thermo Fisher Scientific for µd-Dodecanolactone, 98%
1-Ethynyl-1-cyclohexanol, 99+% from Thermo Fisher Scientific
9-Fluorenone, 99+% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Ethyl bromopyruvate, 80-85% from Thermo Fisher Scientific