Supplier Page from Thermo Fisher Scientific for 2-Chloro-4,6-dimethoxy-1,3,5-triazine, 98%
2-Fluorobenzaldehyde, 97% from Thermo Fisher Scientific
Ethyl N-piperazinecarboxylate, 99% from Thermo Fisher Scientific
Ethyl oxalyl chloride, 98% from Thermo Fisher Scientific
Ethyl propiolate, 99% from Thermo Fisher Scientific