Versatile Solvent DMF – Ideal for Chemical, Textile & Battery Sectors
N,N-DimethyIformamide(DMF) Product Description
【Product Introduction】
DMF is a highly stable, water-miscible solvent with a characteristic amine odor. It is ideal for use in fine chemical synthesis and electronic-grade applications. It offers exceptional versatility due to its dual hydrophilic and lipophilic properties.
【Product Features】
Thermal Stability: Maintains integrity under high temperature reactions.
Versatile Compatibility: Compatible with alcohols, ethers, esters, and hydrocarbons.
【Product Application】
Applications of N,N-Dimethylformamide (DMF, 99.9%)
Organic Synthesis: Solvent for acylation, alkylation, and cyclization reactions.
Lithium Battery Manufacturing: Solubilizes electrolyte additives.
Polyurethane Processing: Used in PU resin and PU leather production.
Textile Dyeing: Enhances dye penetration and stability.
Research and Development: Solvent for chromatography, sample prep, and peptide synthesis.
N,N-DimethyIformamide(DMF) Physical Property Data
| Property | Value |
|---|---|
|
CAS No. |
68-12-2 |
|
Molecular Formula |
C₃H₇NO |
| Odor | Faint fish-like |
| Appearance | Colorless liquid |
| Melting point | -61°C |
| Boiling point | 153°C |
| Density | 0.944 g/mL (25°C) |
N,N-DimethyIformamide(DMF) hazard information
|
|
|
|
Signal word |
Danger |
|
Hazard statements |
H226, H312, H319, H332, H360 |
|
Precautionary statements |
P280, P305+P351+P338, P308+P313 |
|
NFPA 704 (fire diamond) |
2 2 0 |
|
Flash point |
58 °C (136 °F; 331 K) |
|
Autoignition |
445 °C (833 °F; 718 K) |
|
Explosive limits |
2.2–15.2% |
|
Threshold limit value (TLV) |
30 mg/m3 (TW) |
N,N-DimethyIformamide(DMF) Molecular Structure
N,N-DimethyIformamide(DMF) Packing
Flash Point: 58°C
Container: 190kg steel drums
Storage: Sealed in ventilated area, away from ignition source
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