Supplier Page from Thermo Fisher Scientific for 7-Amino-4-methylcoumarin, 98%
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
Ethyl 4-bromocrotonate, 75%, tech from Thermo Fisher Scientific
Ethyl picolinate, 99% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific