Supplier Page from Thermo Fisher Scientific for 1-(4-Chlorophenyl)biguanide hydrochloride, 97%
1-Fluoro-4-nitrobenzene, 99% from Thermo Fisher Scientific
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
Ethyl 4,4,4-trifluoroacetoacetate, 97% from Thermo Fisher Scientific
Ethyl N-piperazinecarboxylate, 99% from Thermo Fisher Scientific