Methylamines are C1 alkylamines made from raw materials methanol and ammonia. This reaction results in the three isomers: mono-, di- and trimethylamine, which are distilled and sold in both neat and aqueous solutions. DuPont manufactures these items at our plant in Belle, West Virginia. We have decades of experience in safety, handling, applications and customer satisfaction. Through our own manufacturing assets, as well as technical partners and licensees, DuPont is a global supplier of methylamines and several key derivatives.