Supplier Page from Thermo Fisher Scientific for Trimethylamine, pure, 4.2M (33 wt.%) solution in ethanol
1-Ethynyl-1-cyclohexanol, 99+% from Thermo Fisher Scientific
Dotriacontane, 97% from Thermo Fisher Scientific
Ethyl 4-dimethylaminobenzoate, 99+% from Thermo Fisher Scientific