Supplier Page from Thermo Fisher Scientific for 1-(1-Naphthyl)ethylamine, 98%
Ethyl 4,4,4-trifluoroacetoacetate, 97% from Thermo Fisher Scientific
Ethyl 4-bromocrotonate, 75%, tech from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific