Supplier Page from Thermo Fisher Scientific for 6-Methylbenzimidazole-5-carboxylic acid hydrochloride, 97%
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Ethyl chloroacetate, 99% from Thermo Fisher Scientific
Ethyl picolinate, 99% from Thermo Fisher Scientific
Iron(III) acetylacetonate, 99+% from Thermo Fisher Scientific