Supplier Page from Thermo Fisher Scientific for 1,3,5-Trimethoxy-2-nitrobenzene, 98%
2-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
Ethyl 4,4,4-trifluoroacetoacetate, 97% from Thermo Fisher Scientific
Fluorescein, pure from Thermo Fisher Scientific
N-Ethylaniline, 98% from Thermo Fisher Scientific