N,N-Dimethylacetamide DMAC CAS 127-19-5

N,N-dimethylacetamide CAS 127-19-5 C4H9NO also known as acetyl dimethylamine, acetyl dimethylamine, or DMAC for short, is a non-proton, highly polar solvent with a slight ammonia smell and strong solubility. It can dissolve a wide range of chemical substances, such as water, aromatic compounds, esters, ketones, alcohols, ethers, benzene, and chloroform, and can activate compound molecules. Therefore, it is widely used as a solvent and catalyst. In terms of solvents, it is a solvent with high boiling point, high flash point, high thermal stability, and chemical stability.

Specification:

Application：

1. Pharmaceuticals

Drug Synthesis: DMAC is used as a solvent and reagent in the synthesis of active pharmaceutical ingredients (APIs). Its high solvency power helps dissolve various compounds, facilitating efficient chemical reactions and product formation.

Peptide Synthesis: It is used in the synthesis of peptides and other complex molecules, where its stability and solubility properties are highly beneficial.

2. Polymer Production

Polyacrylonitrile (PAN) Fibers: DMAC is essential in the production of PAN fibers, which are precursors for high-strength carbon fibers used in aerospace, automotive, and sports equipment.

Polyimides: DMAC used in the manufacture of polyimides, which are high-temperature-resistant polymers used in electronics, automotive, and industrial applications.

Polyurethane: DMAC can as a solvent in the production of polyurethane resins and elastomers, contributing to flexible and durable products.

3. Coatings and Adhesives

Solvent-Based Coatings: DMAC is used in formulating high-performance coatings and paints, offering excellent solubility and film-forming properties.

Adhesives: It acts as a solvent in the production of adhesives, improving their bonding strength and application properties.

4. Electronics

Capacitors and Batteries: DMAC is employed in the production of electrolytes for capacitors and batteries, enhancing their performance and stability.

Semiconductor Manufacturing: It is used in the cleaning and processing of semiconductor wafers, where its high purity and low toxicity are crucial.

5. Textiles

Dyeing and Finishing: DMAC is used as a solvent in textile dyeing and finishing processes, ensuring even and consistent coloration.

6. Agriculture

Pesticide Formulation: It acts as a solvent and carrier for various agricultural chemicals, including pesticides and herbicides, improving their effectiveness and ease of application.

Package：

190kg/drum,15.2mt/20GP