Supplier Page from Thermo Fisher Scientific for 1,3-Acetonedicarboxylic acid, 96%
3-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Emodin, 95%, tech from Thermo Fisher Scientific
Ethyl chloroformate, 99% from Thermo Fisher Scientific