Other Trading Names:

  • N,N-Dimethylformamide
  • DMF
  • N-Formyl Dimethylamine

CAS Number: 68-12-2

HS Code: 29241900

Types of Packaging:

  • 190kg/Drums
Inquiry right-arrow $100.00
Availability: In stock

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Chemical Name




Molecular Formula


CAS Number



Colorless Liquid

Grade Standard

Pharmaceutical Grade, Industrial Grade, Reagent Grade


Miscible with water and most organic solvents

Melting Point


Boiling Point



0.948 g/cm³

Chemical Description

  • Dimethylformamide (DMF), also known as N,N-Dimethylformamide, is an organic compound with the formula C3H7NO. It is a colorless, water-miscible liquid with a faint amine odor. Known for its high boiling point and excellent solvent properties, DMF is used extensively across various industries.
  • In the chemical synthesis sector, DMF is a common solvent for reactions due to its ability to dissolve a wide range of substances, including polar and non-polar compounds. This versatility makes it essential for complex chemical processes.
  • The pharmaceutical industry values DMF for its use in the production of pharmaceuticals, where it serves as a reaction medium and solvent for the synthesis of active pharmaceutical ingredients (APIs).
  • DMF is pivotal in the manufacturing of acrylic fibers and plastics. It acts as a solvent in the production of polyacrylonitrile and other polymers, which are fundamental to creating various plastic products.
  • In electronics, DMF is used as a carrier solvent in the production of coatings and films, particularly in the fabrication of semiconductors and circuit boards.
  • The solvent properties of DMF extend to the production of adhesives and films, enhancing product stability and application efficiency.
  • In the agricultural sector, DMF serves as a solvent in pesticide formulations, improving the efficacy and application of agricultural chemicals.
  • DMF’s low evaporation rate makes it suitable for applications requiring a durable solvent with minimal volatility, especially in industrial cleaning processes.
  • It is also explored in gas separation technologies, particularly in the removal of contaminants from natural gas and the refinement of petrochemicals.
  • Overall, Dimethylformamide's broad utility across industries, combined with its chemical stability and low toxicity, underscores its importance as a high-performance solvent.
  • DMF's solvent capabilities are leveraged in the processing of high-performance materials such as aramids, used in aerospace and military applications for their heat-resistant and strong synthetic fibers.
  • In biotechnological applications, DMF assists in protein solubilization and refolding processes, which are critical in both research and industrial production of biotherapeutics.
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