Diethylene Glycol Monoethyl Ether

Chemical Description

• Diethylene glycol monoethyl ether, also known by its chemical formula C6H14O3, is an organic compound classified as an ether alcohol.
• It is commonly referred to by its abbreviated name, DE, or by its commercial name, Carbitol.
• DE is a clear, colorless liquid with a slight odor, making it distinguishable from other similar compounds.
• The compound has a molecular weight of 134.17 g/mol, which is indicative of its relatively light nature.
• Its boiling point is approximately 202°C (395.6°F), while its melting point is around -70°C (-94°F), showing a wide temperature range for its liquid state.
• DE is highly soluble in water, making it a versatile solvent in various industrial and commercial applications.
• It is also miscible with many organic solvents, such as alcohols, ketones, and esters, enhancing its utility in solvent mixtures.
• This chemical is used extensively in the formulation of paints, coatings, and inks due to its ability to enhance flow and reduce surface tension.
• In the field of cleaning products, DE acts as a solvent for both water-soluble and water-insoluble substances, making it an effective ingredient in degreasers and detergents.
• It is also employed in the textile industry as a solvent for dyes and in the production of resins and plasticizers.
• DE serves as a coupling agent, promoting the stability and homogeneity of formulations that contain both water and oil-based ingredients.
• In pharmaceuticals and cosmetics, it is used to enhance the absorption and efficacy of active ingredients due to its solvent properties.
• The chemical’s relatively low volatility and high boiling point make it suitable for use in high-temperature processes.
• Diethylene glycol monoethyl ether exhibits low toxicity and is less irritating to the skin compared to other glycol ethers, making it safer for use in personal care products.
• However, prolonged or excessive exposure can still pose health risks, including respiratory and skin irritation, necessitating appropriate safety measures during handling.
• The compound is also biodegradable, reducing its environmental impact compared to other solvents that persist in the environment.
• Storage of DE requires containers that are well-sealed and kept in a cool, dry place to maintain its stability and prevent degradation.
• In summary, Diethylene glycol monoethyl ether is a versatile, effective solvent with a broad range of applications across multiple industries, known for its favorable solubility properties, low toxicity, and biodegradability.