Supplier Page from Thermo Fisher Scientific for (2R,3R)-(-)-2,3-Butanediol, 98+%, 99+% ee
2-Fluoroaniline, 99+% from Thermo Fisher Scientific
2-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific
N-Ethylaniline, 98% from Thermo Fisher Scientific