Supplier Page from Thermo Fisher Scientific for 3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate, 98%
1-Fluoro-4-nitrobenzene, 99% from Thermo Fisher Scientific
2-Ethylaniline, 98% from Thermo Fisher Scientific
Ethyl indole-2-carboxylate, 97% from Thermo Fisher Scientific
Ethyl phenylcyanoacetate, 97% from Thermo Fisher Scientific