Supplier Page from Thermo Fisher Scientific for 1-Methylthio-1-methylamino-2-nitroethylene, 97%
1-Fluoro-4-nitrobenzene, 99% from Thermo Fisher Scientific
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
Ethyl cyanoformate, 99% from Thermo Fisher Scientific
Ethyl N-piperazinecarboxylate, 99% from Thermo Fisher Scientific