CAS 127-19-5 Dimethylacetamide (DMAc), also known as N,N-Dimethylacetamide, is a highly versatile polar aprotic solvent widely used in chemical, pharmaceutical, polymer, and industrial manufacturing. Due to its excellent solvency, thermal stability, and compatibility with many organic and inorganic compounds, DMAc plays a critical role in multiple industries.
What is the use of Dimethylacetamide DMAC Solvent?
Dimethylacetamide (DMAc) is a versatile industrial solvent used across multiple sectors. Its main uses are listed below:
Polymer Production
Used as a solvent for wet spinning of acrylic fibers, making spandex (elasthane), and manufacturing polyimide films for electronic materials.
Pharmaceutical Industry
Acts as a solvent and reagent in synthesizing various drugs and producing antibiotics.
Chemical Manufacturing
Serves as a reaction medium for alkylation, halogenation and cyanidation reactions, thanks to its good thermal stability.
Extraction Agent
Employed to separate styrene from C8 fractions.
Other Uses
Applied in paint removers, as a catalyst, in adhesive coating production, and as an electrolyte in battery technology.
We provide high-quality DMAC (CAS 127-19-5) with fast shipping to industrial and laboratory customers worldwide.

Whether you need small lab quantities or bulk industrial orders, we are a trusted DMAC supplier ready to fulfill your requirements.
Place your DMAC order today and ensure uninterrupted supply for your production.
Get Your Quote or Place Your Order Today!
about us
As a leading manufacturer and exporter of fine chemicals, Henan Gneebio provides high-quality industrial chemicals. We supply to customers across the chemical, pharmaceutical, and materials industries, ensuring consistent quality, reliable logistics, and professional technical support.
Our chemical products hold international certifications (REACH, ISO, FMQS, HALAL) for global quality recognitio. We have warehouses in coreports such as Qingdao, Tianiin, and Shanghai, with a 15-day express delivery service.
Other Hot-Selling Products
CAS 64-19-7 Acetic acid/Glacial Acetic Acid; CAS 75-05-8 Acetonitrile; CAS 67-68-5 Dimethyl Sulfoxide (DMSO); CAS 67-63-0 Isopropyl alcohol (IPA); CAS 95-47-6 o-Xylene; CAS 106-42-3 p-Xylene; CAS 75-09-2 Dichloromethane (DCM).
Contact us now for the latest quote; we guarantee absolutely competitive prices.
Gneebio Product Packaging

Customer Visit

