N,N-Dimethylformamide（DMF） CAS No.:68-12-2
N,N-Dimethylformamide (DMF, CAS 68-12-2) is a high-boiling-point, highly polar, and low-volatility strong organic solvent widely used in the chemical, pharmaceutical, pesticide, electronics, battery, textile, and coating industries.
DMF can dissolve a variety of polymeric materials, including polyacrylonitrile (PAN), polyvinyl chloride (PVC), and polyurethane (PU), thus it has extensive applications in polymerization, spinning, coating, and cleaning.
Packaged in 200L drums, custom packaging is available.
| Item | N,N-Dimethylformamide |
| Appearance | Colorless Transparent Liquid |
| Molecular Weight | 73.09380 |
| Density | 0.948 g/mL at 20 °C |
| Boiling Point | 153 °C(lit.) |
| Melting Point | -61 °C |
| Flash Point | 136 °F |
| Refractivity | n20/D 1.430(lit.)
|
DMF is mainly used in: the synthesis of pharmaceutical and pesticide intermediates, as a solvent for polyurethane (PU) resins, acrylonitrile fiber (PAN) and PVC, in electronic chemicals (cleaning agents, photolithography solvents), as a solvent for lithium battery electrolytes, and as a reaction solvent and separating agent in drug extraction and petroleum refining. It is suitable for industries such as pharmaceuticals, chemicals, plastics, electronics, leather, fibers, and battery manufacturing
