Diethylene glycol divinyl ether, a chemical compound commonly used in industrial processes such as polymerization reactions and as a solvent in various applications, may not directly impact the daily lives of most individuals. However, its significance lies in its versatility and effectiveness as a key ingredient in the production of numerous consumer goods, including adhesives, coatings, and electronics. As such, Diethylene glycol divinyl ether plays a crucial role in facilitating the manufacturing and functionality of a wide range of everyday products that enhance modern living standards.
Table of Contents:
- 💡 Commercial Applications
- ⚗️ Chemical & Physical Properties
- 🏭 Production & Procurement
- ⚠️ Safety Considerations
- 🔬 Potential Research Directions
- 🧪 Related Compounds
💡 Commercial Applications
One of the commercial and industrial applications of Diethylene glycol divinyl ether includes its use as a solvent in various industries. It is often used in the production of coatings, inks, adhesives, and other chemical products due to its solubility and low volatility.
Additionally, Diethylene glycol divinyl ether is utilized in the manufacturing of polymers and resins. It can be cross-linked with other monomers to form polymers with unique properties such as flexibility, durability, and chemical resistance. This makes it a valuable component in the formulation of various industrial products.
In terms of drug and medication applications, Diethylene glycol divinyl ether is sometimes used in the formulation of controlled-release drug delivery systems. Due to its ability to control the release rate of active pharmaceutical ingredients, it is employed in the development of sustained-release dosage forms for improved therapeutic efficacy.
⚗️ Chemical & Physical Properties
Diethylene glycol divinyl ether is a colorless liquid with a mild odor. It is commonly used as a solvent in various industrial applications due to its high reactivity and compatibility with a wide range of materials.
With a molar mass of approximately 174.22 g/mol and a density of about 1.079 g/cm³, diethylene glycol divinyl ether is heavier than common food items such as water (molar mass of 18.02 g/mol, density of 1.00 g/cm³) and vegetable oil (molar mass of 886 g/mol, density of 0.92 g/cm³).
The melting point of diethylene glycol divinyl ether is around -70°C, while its boiling point is approximately 197°C. Compared to common food items like sugar (melting point of 186°C) and butter (boiling point of 177°C), diethylene glycol divinyl ether has higher melting and boiling points.
Diethylene glycol divinyl ether is sparingly soluble in water and exhibits low viscosity. This is in contrast to common food items like salt and sugar, which are highly soluble in water, and honey and syrup, which have high viscosity.
🏭 Production & Procurement
Diethylene glycol divinyl ether, a colorless liquid with a faint odor, is commonly produced through a reaction between divinyl ether and diethylene glycol. This reaction typically takes place under specific conditions, such as controlled temperature and pressure, using suitable catalysts to facilitate the reaction. The resulting product is then purified to obtain the desired Diethylene glycol divinyl ether compound.
Diethylene glycol divinyl ether can be procured through various chemical suppliers or manufacturers who specialize in producing specialty chemicals. It is often available in bulk quantities for industrial use or in smaller quantities for research and development purposes. When procuring Diethylene glycol divinyl ether, proper safety measures should be adhered to, as it is a flammable liquid with potential health hazards.
For transportation of Diethylene glycol divinyl ether, proper chemical handling procedures should be followed to ensure safe transit. The compound may be shipped in drums, containers, or tankers, depending on the quantity and specific requirements of the customer. Transportation regulations should be strictly adhered to, considering the hazardous nature of Diethylene glycol divinyl ether for handling and storage.
⚠️ Safety Considerations
Safety considerations for Diethylene glycol divinyl ether (DGDE) should be taken seriously due to its potential hazards. DGDE is a flammable liquid and vapor, capable of forming explosive mixtures. It may cause skin irritation and serious eye damage upon contact. Inhalation of DGDE vapors may lead to respiratory irritation and dizziness. Additionally, DGDE may have harmful effects if swallowed, causing gastrointestinal irritation and vomiting.
Hazard statements for Diethylene glycol divinyl ether include: “Highly flammable liquid and vapor,” “Causes skin irritation,” “Causes serious eye damage,” “May cause respiratory irritation,” and “Harmful if swallowed.” These hazard statements emphasize the potential dangers associated with DGDE and the importance of handling it with caution to prevent accidents and harm.
Precautionary statements for Diethylene glycol divinyl ether include: “Keep away from heat/sparks/open flames/hot surfaces,” “Wear protective gloves/clothing/eye protection/face protection,” “IF ON SKIN: Wash with plenty of soap and water,” “IF INHALED: Remove person to fresh air and keep comfortable for breathing,” and “IF SWALLOWED: Rinse mouth. If experiencing respiratory symptoms, call a poison center or seek medical attention.” These precautionary statements provide guidelines for safe handling and usage of DGDE to minimize risks to individuals and the environment.
🔬 Potential Research Directions
One potential research direction for Diethylene glycol divinyl ether is the investigation of its use as a solvent in various chemical reactions. Researchers may explore its compatibility with different reagents and its effectiveness in promoting desired reactions.
Another possible avenue of research is the study of the physicochemical properties of Diethylene glycol divinyl ether, such as its boiling point, solubility, and acid-base behavior. Understanding these properties can help in determining its potential applications in different industries.
Furthermore, researchers could focus on the toxicity and environmental impact of Diethylene glycol divinyl ether. Studies may aim to determine its effects on human health and the ecosystem, as well as explore potential ways to mitigate any negative consequences associated with its use.
🧪 Related Compounds
One compound that bears resemblance to Diethylene glycol divinyl ether in terms of its molecular structure is Ethylene glycol dibenzyl ether. This compound consists of two ethylene glycol units attached to benzyl groups on either end. This arrangement results in a structure that is similar to Diethylene glycol divinyl ether, with the difference lying in the substituent groups attached to the ethylene glycol backbone.
Another compound with a molecular structure akin to Diethylene glycol divinyl ether is Triethylene glycol divinyl ether. This compound contains three ethylene glycol units connected by vinyl ether linkages. As a result, Triethylene glycol divinyl ether shares the characteristic ether linkage and multiple ethylene glycol units with Diethylene glycol divinyl ether, albeit with an additional ethylene glycol unit in the chain.
One further compound exhibiting similarity in molecular structure to Diethylene glycol divinyl ether is Polyethylene glycol divinyl ether. This compound consists of a polymer chain of ethylene glycol units connected by vinyl ether linkages. Like Diethylene glycol divinyl ether, Polyethylene glycol divinyl ether contains multiple ethylene glycol units and ether linkage functionalities. The difference lies in the polymer chain length, with Polyethylene glycol divinyl ether having a higher number of repeating units.
