DMF (Dimethylformamide) is an important organic compound. Below is a detailed introduction:
Basic Information
- Chemical Formula: C₃H₇NO
- Molecular Weight: 73.10
- CAS Number: 68-12-2
Physical Properties
- Appearance: Colorless transparent or pale yellow liquid with a fishy odor (some sources describe it as having a faint ammonia smell)
- Density: Relative density 0.9445 (25°C)
- Melting Point: -61°C
- Boiling Point: 152.8°C (also reported as 153°C)
- Flash Point: 57.78°C
- Vapor Density: 2.51 (relative to air)
- Vapor Pressure: 0.49 kPa (3.7 mmHg, 25°C)
- Autoignition Temperature: 445°C
- Refractive Index: 1.42817
- Solubility: Miscible with water and most organic solvents; forms layers with petroleum ether except halogenated hydrocarbons
Chemical Properties
- Stability: DMF is chemically stable, difficult to biodegrade (B/C=0.065), and resistant to oxidation or reduction
- Reactivity: Exhibits good chemical reactivity, capable of undergoing substitution, addition, condensation, and other reactions with various compounds
Why Choose Gneebio as Your Supplier?
As a N,N-Dimethylformamide (CAS:68-12-2) manufacturer, Gneebio focuses on product consistency, industrial applicability, and bulk supply reliability. The company operates under strict quality management systems to ensure that N,N-Dimethylformamide (CAS:68-12-2) meets the requirements of large-scale and continuous production environments.
Key manufacturing and supply strengths include:
- Controlled purity grades suitable for industrial and synthetic applications
- Stable batch-to-batch quality for long-term procurement
- Bulk supply capability to support contract and spot orders
- Export-ready packaging and documentation (COA, SDS, etc.)
