Dimethylformamide (DMF) is an organic solvent with the chemical formula C₃H₇NO. It is a colorless, odorless, or slightly ammoniacal liquid, and it is widely used in a variety of chemical and industrial processes due to its excellent solvency properties. DMF solvent CAS 68-12-2 is commonly used in the pharmaceutical, biotech, polymer, and electronics industries as a solvent and intermediate in various reactions. It is also used for extraction, purification, and chemical synthesis.
Basic Properties
Chemical Formula: C₃H₇NO
Structural Formula: HCON(CH₃)₂
Molecular Weight: 73.09 g/mol
Appearance: Colorless transparent liquid with a slight amine odor.
Boiling Point: 153 °C (307 °F)
Density: 0.944 g/mL (25 °C)
Solubility: Miscible with water and most organic solvents; it is an aprotic polar solvent.
Why is DMF Solvent (CAS 68-12-2) Essential in Industrial Applications?
Key Properties of DMF That Make It a Preferred Solvent
| Property | Description | Importance in Industry |
|---|---|---|
| Polarity | N,N-Dimethylformamide DMF is a polar aprotic solvent, allowing it to dissolve a wide range of compounds. | Enhances reaction rates and yields in chemical syntheses. |
| Boiling Point | Dimethylformamide has a boiling point of approximately 153°C. | Enables operations at high temperatures without solvent loss. |
| Miscibility | Fully miscible with water and many organic solvents. | Facilitates ease of mixing and formulation in various applications. |
| Chemical Stability | Stable under a wide range of conditions. | Minimizes the need for additional stabilizers or controls. |
| Low Vapor Pressure | DMF has a low vapor pressure, reducing solvent loss through evaporation. | Improves safety and cost-effectiveness in processes. |
DMF solvent Safety and Toxicity
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, wear protective gloves and goggles.
Environmental Impact: Biodegradable, but toxic to aquatic organisms.
DMF solvent Storage and Handling
Store in a sealed container, protected from light, strong oxidizers, and strong acids.
In case of leakage, treat with absorbent material; avoid direct contact.
Why Choose Gneebio?
Choose Gneebio for consistently high-purity (≥99.9%) N,N-Dimethylformamide CAS 68-12-2, backed by batch-specific certificates. Our reliable supply chain and strict adherence to global standards (ISO, REACH)
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