Supplier Page from Thermo Fisher Scientific for 1,1,1-Trifluoro-5,5-dimethyl-2,4-hexanedione, 95%
4-Fluorobenzenesulfonyl chloride, 98% from Thermo Fisher Scientific
Ethyl chloroacetate, 99% from Thermo Fisher Scientific
Ethyl oxalyl chloride, 98% from Thermo Fisher Scientific
Ethyl phenylcyanoacetate, 97% from Thermo Fisher Scientific