Products Description
N, n-dimethylacetamide, also known as acetyl dimethylamine, acetyl dimethylamine, referred to as DMAC, is an aprotic highly polar solvent, with a slight ammonia odor, strong solubility, a wide range of soluble chemicals, can be miscible with water, aromatic compounds, esters, ketones, alcohols, ethers, benzene and trichloromethane, etc. And can activate the compound molecules, so it is widely used as a solvent and catalyst.

- Product name:N,N-Dimethylacetamide/DMAC
- CAS:127-19-5
- MF:C4H9NO
- MW:87.12
- Density:0.937 g/ml
- Melting point:-20°C
- Boiling point:164.5-166°C
- Package:1 L/bottle, 25 L/drum, 200 L/drum Property:It can be mixed with water, alcohol, ether, ester, benzene, chloroform and aromatic compounds.
|
Items |
Specifications |
Test Results |
|
Appearance |
Colorless liquid |
0.19% |
|
Purity |
≥99.9% |
<10ppm |
|
Acidity(of acetic acid) |
≤0.01% |
0.1% |
|
Alkalinity(of dimethylamine) |
≤0.04% |
0.009% |
|
Water |
≤0.05% |
0.03% |
- Dimethylacetamide Structure:

DMAC/Dimethylacetamide uses
Dimethylacetamide (DMAC) is a high-purity organic solvent with excellent polarity, widely used across multiple industries:
- DMAC is mainly used as synthetic fiber, solvent, and widely used in polymer film; Coating and medicine and so on.
- DMAC is widely used in medicine and pesticide to synthesize antibiotics and pesticide insecticides.
- Can be used as reaction catalyst, electrolytic solvent, paint remover.

Packaging &Storage of DMAC/Dimethylacetamide
- 190KG*80drum,15.2tons/FCL
- 950KG*20IBC drum,19tons/FCL
- 20-22tons/ISO TANK
Storage in clean and dry place.

Company Profile
Gneebio is a professional chemical raw material manufacturer based in China. Established in 2016, we have over 10 years of export experience, with our products exported to more than 60 countries worldwide.
Our best-selling products include Dichloromethane (DCM), Acetic Acid, Ethyl Acetate, Methanol, Butanol, Acetonitrile (ACE), Dimethyl Sulfoxide (DMSO), Isopropanol (IPA), p-Xylene, Cyclohexanone, and more.



FAQ
Q1: What kind of company are we?
A1: We are Henan Gneebio, a professional supplier specializing in organic chemical raw materials. We are located in Northern China, a geographically advantageous location.
Q2: What is your vision?
A2: To become a leading and trusted global partner, renowned for our relentless pursuit of quality, reliability, and customer satisfaction.
Q3: Do you accept customization?
A3: Of course.
Q4: What is your delivery time?
A4: Samples can be shipped immediately; bulk orders require 3-7 working days.
Q5: What are your payment terms?
A5: Payment terms are flexible and can be discussed further.
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