N,N-Dimethylformamide DMF CAS 68-12-2 is a colorless, hygroscopic liquid that is miscible in water and most organic solvents. In its pure form it is odorless but technical grades can have a slight foul smell.
Chemical Name: Dimethylformamide
Common Names: DMF, N,N-Dimethylformamide
CAS Number: 68-12-2
Molecular Formula: C₃H₇NO
Molecular Weight: 73.09 g/mol
Appearance: Clear, colorless liquid
Odor: Faint amine-like odor
Purity: ≥ 99.9%


CAS 68-12-2 N,N-Dimethylformamide DMF - Uses
Textiles and Synthetic Fibers
DMF dimethylformamide is widely used in producing acrylic fibers and synthetic leather. It helps shape, stretch, and soften materials, making it a critical component in manufacturing raincoats, sportswear, faux leather products, and more.
Pharmaceuticals and Drug Manufacturing
In pharmaceutical production, DMF solvent serves as a reaction medium for synthesizing Active Pharmaceutical Ingredients (APIs). It enhances solubility and reaction efficiency, helping create stable, effective medicines found in everyday healthcare.
Plastics, Resins, and Packaging
DMF contributes to the production of high-performance plastics and resins used in food packaging, adhesive tapes, and containers. These materials benefit from DMF's ability to dissolve and mix polymer precursors effectively.
Electronics and Semiconductors
DMF Dimethyl Formamide is also critical in the electronics industry, used for cleaning and as a carrier solvent during semiconductor processing. It's instrumental in manufacturing printed circuit boards (PCBs) and microchips that power your gadgets.
Industrial Coatings and Adhesives
From automotive interiors to furniture laminates, n,n-dimethylformamide solvent is used in producing adhesives, coatings, and sealants. It ensures strong bonding, durability, and a smooth finish for various consumer products.
Safety and Toxicity of DMF CAS 68-12-2
Toxicity: Harmful to the liver; can be absorbed through the skin; long-term exposure may cause health damage.
Exposure Controls: Use in a fume hood, wearing protective gloves and goggles.
Environmental Impact: Biodegradable, but toxic to aquatic life.
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