Supplier Page from Thermo Fisher Scientific for 1-Cyanoacetyl-3,5-dimethyl-1H-pyrazole, 97%
Ethoxymethylenemalononitrile, 98% from Thermo Fisher Scientific
Ethyl 3-chloropropionate, 98% from Thermo Fisher Scientific
Ethyl bromopyruvate, 80-85% from Thermo Fisher Scientific
Glutaric acid, 99% from Thermo Fisher Scientific