Supplier Page from Thermo Fisher Scientific for 4-Trimethylsilyl-3-butyn-1-ol, 98%
2-Ethylaniline, 98% from Thermo Fisher Scientific
9-Fluorenone, 99+% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl cyanoacetate, 98+% from Thermo Fisher Scientific