Lithium amide

Lithium amide (CAS 7782-89-0), also known as Lithamide, is a strong inorganic base used as a reagent and catalyst in synthetic chemistry. It functions as a deprotonating agent and polymerization initiator across pharmaceutical, polymer, and biotechnology manufacturing processes. In pharmaceutical synthesis, lithium amide drives condensation and deprotonation reactions to produce active pharmaceutical intermediates where precise base strength is critical. Polymer manufacturers use it to initiate anionic polymerization of monomers.

This includes monomers such as styrene and butadiene, controlling molecular weight distribution in specialty elastomers and resins. In biotechnology research and production, it supports the synthesis of complex organic molecules requiring selective nitrogen-based base chemistry. It also serves as a pH-regulating catalyst in specialty chemical processes where conventional bases would introduce unwanted counterions or side reactions. Lithium amide is supplied as a white crystalline powder, typically handled and packaged under inert atmosphere.

Due to its reactivity with moisture, it is available in technical and high-purity grades to meet the differing demands of industrial polymer production and pharmaceutical intermediate synthesis. Packaging formats range from small quantities for laboratory use to bulk quantities. These formats support both R&D use and commercial manufacturing requirements. The material is manufactured to meet rigorous industrial specifications, ensuring consistent performance across diverse chemical applications and large-scale production environments.