Specifications

Transport Information

Applications

1. Ligand in Transition Metal Catalysis

Acts as a bidentate ligand in copper-catalyzed and palladium-catalyzed cross-coupling reactions:

Ullmann-type C–N, C–O, and C–S bond formations

Sonogashira and Buchwald–Hartwig reactions

Enhances catalytic efficiency by stabilizing metal complexes and improving selectivity.

2. Organic Synthesis Intermediate

Used in the production of:

Pharmaceuticals

Agrochemicals

Corrosion inhibitors

Chelating agents

The presence of two amino groups allows for selective N-alkylation, acylation, and functional group transformations.

3. Polymer and Resin Chemistry

Incorporated into polyurethanes, epoxy hardeners, and curing agents.

Functions as a chain extender or crosslinker in polyamide and polyurea formulations.

4. Corrosion Inhibitors

N,N-Dimethylethylenediamine丨CAS 110-70-3 forms chelates with metal ions, creating protective films on metal surfaces.

Used in cooling water systems, boiler treatments, and metal processing fluids.

5. Surfactant and Cosmetic Intermediate

Acts as a functional amine in the synthesis of cationic surfactants, emulsifiers, and hair care ingredients.

Used to produce conditioning agents in personal care products.

N,N-Dimethylethylenediamine丨CAS 110-70-3 is a multifunctional diamine widely used in organic synthesis, metal-catalyzed reactions, polymer chemistry, and industrial formulations. Its dual amine structure offers a balance of reactivity and stability, making it valuable in both lab-scale and commercial-scale applications. As a ligand, intermediate, and functional additive, DMEDA continues to play a crucial role in modern synthetic and material chemistry.