Supplier Page from Thermo Fisher Scientific for Zirconium(IV) tert-butoxide, 99% (metals basis)
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
9-Fluorenone, 99+% from Thermo Fisher Scientific
Ethyl 3-aminobenzoate, 99+% from Thermo Fisher Scientific
Ethyl phenylcyanoacetate, 97% from Thermo Fisher Scientific