Supplier Page from Thermo Fisher Scientific for 2-Fluoro-5-(trifluoromethyl)phenyl isocyanate, 97%
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
Ethyl phenylpropiolate, 98% from Thermo Fisher Scientific
Ethyl trifluoroacetate, 99% from Thermo Fisher Scientific