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Dimethylacetamide Price In China Market & New Price Updated

Current Price of Dimethylacetamide

According to the China Report of the latest price trend of dimethyl acetamide in Henan Province on April 5, 2023: Amide (high-grade product, (DMAC) 190KG/barrel) is quoted at 7,400.0 yuan/ton, and the price on the previous quotation date (April 4, 2023) was 8,000.0 yuan/ton, which is higher than that on the previous quotation date (April 4, 2023) ) fell 7.5%.

The latest price quotations of dimethylacetamide in Henan Province on April 5, 2023 Statistical table of quotations from various institutions:

Quoting Agency Price Product Name Remarks Origin/Brand Time

Anhui Kaitian Chemical Products Co., Ltd. 7400.0 yuan/ton Dimethylacetamide Superior product, (DMAC) 190KG/barrel Anhui Province 2023-04-05

On April 5, 2023, the latest market forecast and analysis of dimethylacetamide prices from quotation agencies in various regions of Anhui Province:

According to the quotation agency of Caloong Chemical Products Co., Ltd., the price of dimethylacetamide (high-grade product, (DMAC) 190KG/barrel) is 7400.0 yuan/ton today, which is a drop from the previous quotation day (April 4, 2023) 7.5%.

Dimethyl acetamide for Sale

2 GradeFirst Grade Test Result
Chroma <10105
  Chemical Composition%    > 99.699.999.91
Moisture%    <0.050.010.0093
Acidity%<0.010.01-0.0042
Basicity%<0.010.01
Dimethyl acetamide

What’s Dimethylacetamide?

Dimethylacetamide (DMAC) is a highly polar colorless transparent liquid with a melting point of -20°C, a boiling point of 165-166°C, a relative density of 0.9429, a refractive index of 1.4373, and a flash point of 70°C. It can be mixed with water, alcohol, Mixed with organic solvents such as ether, it is a polar solvent. Dimethylacetamide solvent has good thermal stability, it is stable and does not decompose even at the boiling point, and can be purified by distillation; it is stable in aqueous solution, but it will promote hydrolysis in the presence of acid and alkali.

Due to the introduction of an ethyl group into the molecular structure, the boiling point of dimethylacetamide solvent is more than 10°C higher than that of dimethylformamide (DMF), which is called “solvent” (the boiling point of dimethylformamide is 153°C) , so it has better thermal and chemical stability than dimethylformamide. Dimethylformamide and dimethylacetamide have similar physical and chemical properties, and their uses are basically the same, but the current market price of dimethylacetamide is more than 2,000 yuan/ton higher than that of dimethylformamide. Therefore, the consumption of dimethylacetamide is much smaller than that of dimethylformamide when the requirements for thermal stability and chemical stability are not very high, and dimethylformamide and dimethylacetamide can be used in general.

Dimethylacetamide

Dimethylacetamide Uses

Dimethylacetamide solvents are widely used in petroleum processing and organic synthesis industries. It has good solubility for various resins, especially polyurethane resin and polyimide resin. It is often used as an auxiliary agent for heat-resistant fibers, plastic films, coatings, medicines, catalysts and acrylonitrile spinning. It is also used for spinning from C8 Distillation solvent for extractive distillation of styrene. In the petrochemical process, dimethylacetamide is an excellent catalyst, which can accelerate reactions such as cyclization, halogenation, cyanation, alkylation and dehydrogenation, and can increase the yield of main products.

At present, dimethylacetamide solvent is widely used in medicine and pesticides to synthesize antibiotics and pesticides. As an aprotic polar solvent, dimethylacetamide solvent is an excellent solvent for many organic synthesis reactions. At present, dimethylacetamide is mostly used in the production of polyimide film, soluble polyimide, polyimide-polyperfluoroethylene propylene composite film, polyimide (aluminum) film, soluble polyimide Amine molding powder YS-20, etc.

Dimethylacetamide is mainly used as a solvent for heat-resistant synthetic fibers, plastic films, coatings, medicines, and acrylonitrile spinning. In organic synthesis, dimethylacetamide is an excellent catalyst for cyclization, halogenation, and cyanation. , Alkylation and dehydrogenation reactions are accelerated. Dimethylacetamide is a colorless, transparent liquid that is toxic. It can dissolve a variety of inorganic compounds and is miscible with water, alcohols, ethers, esters and aromatic compounds. It is quite stable under anhydrous, acid or alkali conditions.

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