What industries use dimethylformamide DMF CAS 68-12-2?

What Is dimethylformamide DMF CAS 68-12-2?

CAS 68-12-2 Dimethylformamide also known as N,N-Dimethyl formamide, is the organic compound with the formula (CH3)2NC(O)H. Commonly abbreviated DMF, this colourless liquid is miscible with water and majority of organic liquids. DMF chemical is a common solvent for chemical reactions. Pure dimethylformamide is odorless whereas technical grade or degraded dimethyl formamide often has a fishy smell due to impurity of dimethylamine. Its name is derived from the fact that it is a derivative of formamide, the amide of formic acid.

dMF Description

CAS:68-12-2
MF:C3H7NO
MW:73.09
Melting point:-61°C
Boiling point:153°C
Density:0.948 g/ml

What industries use dimethylformamide DMF CAS 68-12-2?

1. Pharmaceuticals and Chemical Synthesis

N,N-Dimethylformamide acts as a critical reaction medium and solvent in the pharmaceutical industry, supporting drug synthesis and active ingredient manufacturing.

• Solvent for active pharmaceutical ingredient (API) synthesis
• Applied in peptide coupling reactions and organic synthesis procedures
• Serves as a carrier solvent in pharmaceutical formulations

2. Coatings, Adhesives, and Printing Inks

In coatings and adhesives, DMF chemical is used as a high-performance solvent, ensuring smooth dispersion, controlled drying, and excellent film formation.

• Solvent for polyurethane coatings and adhesives
• Used in specialty inks and printing formulations
• Improves the solubility of resins and polymers

3. Polymer and Fiber Processing

N,N-Dimethylformamide is widely used in polymer production for dissolving and processing synthetic fibers such as polyacrylonitrile and polyurethane.

• Solvent in synthetic fiber production (e.g., spandex and acrylic fibers)
• Applied in polyurethane elastomer and film manufacturing
• Essential for wet spinning and fiber casting processes

4. Electronics and Semiconductor Industry

In electronics manufacturing, dmf (cas 68 12 2) functions as a cleaning solvent and etching agent for semiconductor production and circuit board fabrication.

• Solvent for photoresists and electronic coatings
• Used in semiconductor and PCB manufacturing
• Available as high-purity formulations for electronics applications

5. Industrial Cleaning and Extraction

Thanks to its strong solvency power, n,n-Dimethylformamide DMF solvent is used in industrial cleaning formulations, degreasing agents, and oil extraction processes.

• Degreaser for industrial machinery and equipment
• Solvent in oil and gas extraction processes
• Applied in paint stripping and surface treatment solutions

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