Supplier Page from Thermo Fisher Scientific for 2-Bromo-2',4'-dichloroacetophenone, 95%
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
Ethyl phenylpropiolate, 98% from Thermo Fisher Scientific
Glyoxylic acid monohydrate, 98%, pure from Thermo Fisher Scientific
N-Ethylaniline, 98% from Thermo Fisher Scientific