Supplier Page from Thermo Fisher Scientific for 2,4,5,6-Tetraaminopyrimidine sulfate, 97%
3-Fluoroaniline, 98% from Thermo Fisher Scientific
4-Ethylphenol, 97% from Thermo Fisher Scientific
Ethyl N-piperazinecarboxylate, 99% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific