Supplier Page from Thermo Fisher Scientific for 5-Bromo-2,2-difluoro-1,3-benzodioxole, 97%
4-Ethylaniline, 99+% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Ethyl cyanoformate, 99% from Thermo Fisher Scientific
Fluorobenzene, 99% from Thermo Fisher Scientific