Supplier Page from Thermo Fisher Scientific for n-Butyllithium, 2.5M in hexane, packaged under Nitrogen in resealable AcroSeal[t bottles
4-Ethylaniline, 99+% from Thermo Fisher Scientific
4-Fluorobenzyl chloride, 98% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl pyruvate, 98% from Thermo Fisher Scientific