Supplier Page from Thermo Fisher Scientific for 2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol, 98%
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Epichlorohydrin, 99% from Thermo Fisher Scientific
Ethyl 2-bromoisobutyrate, 98% from Thermo Fisher Scientific
Ethyltriphenylphosphonium bromide, 98% from Thermo Fisher Scientific