Supplier Page from Thermo Fisher Scientific for 2,4-Dihydroxybenzophenone, 99%
2-Ethoxybenzamide, 97% from Thermo Fisher Scientific
2-Ethylaniline, 98% from Thermo Fisher Scientific
4-Fluorobenzenesulfonyl chloride, 98% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific