Supplier Page from Thermo Fisher Scientific for 1H-Indazole-7-carboxylic acid, 95%
2-Ethoxybenzamide, 97% from Thermo Fisher Scientific
2-Ethylaniline, 98% from Thermo Fisher Scientific
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
Glyoxylic acid monohydrate, 98%, pure from Thermo Fisher Scientific