Factory Supply N,N-Dimethylacetamide DMAC CAS 127-19-5 With Best Price User Guide

Table of Contents

• 1. Basic Information and Parameters
• 2. Product Uses
• 3. Product Usage
• 4. Product Use Case Studies
• 5. Contact Information

1. Basic Information and Parameters

Product Name: Factory Supply N,N-Dimethylacetamide DMAC CAS 127-19-5 With Best Price

CAS Number: 127-19-5

Chemical Formula: C4H9NO

Molecular Weight: 87.12 g/mol

Appearance: Colorless to slightly yellow liquid

Boiling Point: 164 - 166 °C

Melting Point: -20 °C

Relative Density: 0.942 g/cm³ at 20 °C

Solubility: Miscible with water, ethanol, ether, acetone, and chloroform.

2. Product Uses

N,N-Dimethylacetamide (DMAC) is a highly versatile solvent with a wide range of applications in various industries:

• Polymer Industry: DMAC is widely used as a solvent for the production of synthetic fibers such as polyacrylonitrile, polyurethane, and polyimide. It helps in the dissolution of polymers, enabling their processing into fibers, films, and coatings.
• Pharmaceutical Industry: In the pharmaceutical sector, DMAC serves as a reaction medium for the synthesis of various drugs and pharmaceutical intermediates. Its high solvency power and chemical stability make it suitable for facilitating complex chemical reactions.
• Electronics Industry: DMAC is used in the electronics industry for the production of printed circuit boards (PCBs). It is employed as a solvent for photoresists, which are crucial for the patterning of PCB components.
• Pesticide Industry: It is utilized as a solvent for the formulation of pesticides, helping to dissolve active ingredients and ensure uniform distribution in the final product.

3. Product Usage

When using N,N-Dimethylacetamide (DMAC), the following steps and precautions should be observed:

Storage: Store DMAC in a cool, dry place away from direct sunlight and sources of ignition. Keep the container tightly closed when not in use to prevent evaporation and contamination.

Handling: Use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat when handling DMAC. Ensure proper ventilation in the work area to prevent the accumulation of vapors.

Dilution: If dilution is required, add DMAC slowly to the diluent while stirring continuously to ensure uniform mixing.

Reaction Conditions: When using DMAC as a reaction medium, carefully control the reaction temperature, pressure, and time according to the specific requirements of the reaction.

4. Product Use Case Studies

Case Study 1: Polyimide Film Production

A leading manufacturer of electronic components was looking to improve the quality of its polyimide films. By using our high - quality N,N - Dimethylacetamide (DMAC) as a solvent, they were able to achieve better dissolution of the polyimide precursors. This led to more uniform film formation, with improved mechanical properties such as higher tensile strength and better flexibility. The films also showed enhanced thermal stability, which was crucial for their application in high - temperature electronic environments.

Case Study 2: Pharmaceutical Synthesis

A pharmaceutical research company was working on the synthesis of a new anti - cancer drug. Our DMAC was chosen as the reaction medium due to its excellent solvency for the reactants. The use of DMAC enabled a more efficient reaction, reducing the reaction time by 30%. The purity of the final product was also significantly improved, meeting the strict quality standards required for pharmaceutical applications.

5. Contact Information

If you have any questions or need further information about our N,N - Dimethylacetamide (DMAC), please feel free to contact us:

Email: info@vivalr.com

Phone: (86) 1