Supplier Page from Thermo Fisher Scientific for 2-[(Trimethylsilyl)ethynyl]aniline, 97%
Ethyl 4-bromocrotonate, 75%, tech from Thermo Fisher Scientific
Ethyl butyrate, 99% from Thermo Fisher Scientific
Ethyltriphenylphosphonium bromide, 98% from Thermo Fisher Scientific
Fluoranthene, 98% from Thermo Fisher Scientific