Ethylene glycol diethyl ether
Chemical Additives 2025-03-19
Ethylene Glycol Diethyl Ether (1,2-Diethoxyethane)
Chemical Formula: C₆H₁₄O₂
Structure: Glycol ether with an ethylene glycol backbone (-CH₂CH₂-) bonded to two ethoxy groups (-OCH₂CH₃). Combines properties of ethers and alcohols.
Physical Properties
- Appearance: Clear, colorless liquid.
- Odor: Mild ether-like odor.
- Boiling Point: ~121°C.
- Flammability: Flammable; avoid open flames.
Applications
- Industrial Solvent:
- Used for resins, coatings, and inks due to moderate polarity and high boiling point.
- Chemical Synthesis:
- Reaction medium for pharmaceuticals, agrochemicals, and specialty chemicals.
- Energy & Fuels:
- Solvent in battery electrolytes and stabilizer in fuel additives.
Safety Considerations ⚠️
- Health Hazards:
- May cause mild irritation to skin and eyes.
- Handling:
- Use in well-ventilated areas; avoid ignition sources.
- Storage:
- Keep in a cool, ventilated place away from heat.
Summary:
Ethylene glycol diethyl ether’s solvent versatility and thermal stability make it essential in coatings, chemical synthesis, and energy applications. Its flammability and mild irritant properties require cautious handling.
