Supplier Page from Thermo Fisher Scientific for Bis(pentamethylcyclopentadienyl)hafnium(IV) dichloride, 98+%
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Ethyl 3-aminobenzoate, 99+% from Thermo Fisher Scientific
Ethyl chloroacetate, 99% from Thermo Fisher Scientific
Ethyl picolinate, 99% from Thermo Fisher Scientific