Supplier Page from Thermo Fisher Scientific for (Phenylsulfonyl)acetic acid, 97%
4-Fluorobenzyl chloride, 98% from Thermo Fisher Scientific
Ethyl (ethoxymethylene)cyanoacetate, 98% from Thermo Fisher Scientific
Ethylene glycol dimethyl ether, 99+%, extra pure, stabilized with BHT from Thermo Fisher Scientific
Fluorobenzene, 99% from Thermo Fisher Scientific