Supplier Page from Thermo Fisher Scientific for 4-Chloro-5-(2-thienyl)thieno[2,3-d]pyrimidine, 97%
4-Fluoroanisole, 99% from Thermo Fisher Scientific
DL-Ethyl 2-bromopropionate, 99% from Thermo Fisher Scientific
Ethyl chloroacetate, 99% from Thermo Fisher Scientific
Ethyl L(-)-lactate, 97% from Thermo Fisher Scientific