Supplier Page from Thermo Fisher Scientific for Ethyl 6-bromopyrazolo[1,5-a]pyrimidine-3-carboxylate, 98%
Eicosanoic acid, 98% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Ethyl chloroacetate, 99% from Thermo Fisher Scientific
N-Ethylaniline, 98% from Thermo Fisher Scientific