Supplier Page from Thermo Fisher Scientific for 3-Bromomethyl-2(1H)-quinoxalinone, tech. 90%
9-Fluorenone, 99+% from Thermo Fisher Scientific
Ethoxymethylenemalononitrile, 98% from Thermo Fisher Scientific
Ethyl 2-hydroxyethyl sulfide, 98% from Thermo Fisher Scientific
Ethylene glycol dimethyl ether, 99+%, extra pure, stabilized with BHT from Thermo Fisher Scientific