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What is dimethylacetamide dmac used for? (CAS NO.127-19-5)

Oct 23, 2025 Leave a message

CAS 127-19-5 Dimethylacetamide (DMAc) is a colorless, high boiling, polar, hygroscopic liquid. DMAC is a good solvent for a wide range of organic and inorganic compounds and it is miscible with water, ethers, esters, ketones and aromatics compounds. It is used in the production of polyacrylonitrile and polyurethane based fibers, films and coatings. The polar nature of DMAC enables it to act as a combined solvent and reaction catalyst in many reactions producing high yields and pure product in short time periods.
Dimethyl Acetamide DMAC is a dipolar aprotic solvent used for many organic reactions and industrial applications. It is a versatile solvent due to its high boiling point and good thermal and chemical stability.

 

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What is dimethylacetamide dmac used for? (

Organic Synthesis Solvent: N,N-Dimethylacetamide is used as a polar solvent in organic synthesis and as a catalyst for key chemical reactions, including cyclization, halogenation, cyanation, alkylation, and dehydrogenation.

 

Production Reaction Medium: Dimethylacetamide DMAC is widely used as a reaction medium in the production of various chemical products, such as pharmaceuticals, agrochemicals, dyes, and plasticizers.

 

Polymer Industry Applications: Due to its strong dissolving power for high molecular weight polymers and synthetic resins, it plays an important role in the polymer industry. Furthermore, dimethylacetamide solvent is a key component in the production of polyimide films, which are widely used in consumer electronics, solar photovoltaics, wind energy, aerospace, automotive, and industrial applications.

 

Extractants and Strippers: N,N-Dimethylacetamide is used as an extractant in oil and gas production. It is also used in the production of paint strippers and photoresist strippers.

 

Coatings and Specialty Products: As a synergistic solvent, it enhances the performance of coatings.

 

To learn more about Solvent N,N-Dimethylacetamide CAS 127-19-5 , Send us an email at sales@gneebio.com.

 

999 Purity NN-Dimethylacetamide DMAC Solvent CAS 127-19-5

Organic Chemiclas Solvent Dimethylacetamide DMAC CAS 127-19-5

 

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DMAC Solvent Packaging

 

Weight

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<25KG

By foil-alum bag/pap/bottle

≥25kg

Package: 25kg/drum/bag or as your request

 

dimethylacetamide dmac

 

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