1,4-Cyclohexanedimethanol is a compound that is commonly used in various industrial applications, particularly in the production of plastics, resins, and coatings. These materials are used in everyday items such as packaging, automotive parts, furniture, and household appliances. Therefore, the availability and use of 1,4-Cyclohexanedimethanol play a significant role in the manufacturing and supply chain of consumer goods that are present in our daily lives.
Table of Contents:
- 💡 Commercial Applications
- ⚗️ Chemical & Physical Properties
- 🏭 Production & Procurement
- ⚠️ Safety Considerations
- 🔬 Potential Research Directions
- 🧪 Related Compounds
💡 Commercial Applications
1,4-Cyclohexanedimethanol, commonly known as CHDM, is an important compound utilized in various commercial and industrial applications. It is commonly used in the production of resins, such as unsaturated polyester resins, which are essential in manufacturing fiberglass-reinforced plastics. CHDM is also utilized in the production of coatings, adhesives, and sealants due to its excellent mechanical and chemical properties.
In addition to its commercial and industrial applications, 1,4-Cyclohexanedimethanol also plays a significant role in the pharmaceutical industry. CHDM is utilized in the synthesis of various drugs and medications due to its ability to act as a building block for more complex molecules. This compound is particularly useful in the development of anti-inflammatory and cardiovascular drugs, as well as in the production of certain antibiotics.
Overall, 1,4-Cyclohexanedimethanol serves as a versatile compound with a wide range of applications in both commercial and industrial sectors. Its unique chemical properties make it a valuable ingredient in the production of resins, coatings, and adhesives, as well as in the synthesis of various drugs and medications.
⚗️ Chemical & Physical Properties
1,4-Cyclohexanedimethanol is a white crystalline solid with a slight characteristic odor. Its appearance is similar to sugar or salt, both of which are also crystalline solids with no distinct odor.
The molar mass of 1,4-Cyclohexanedimethanol is approximately 182.24 g/mol, and its density is around 1.14 g/cm³. Compared to common food items like sugar (342.30 g/mol) and water (1 g/cm³), it has a lower molar mass and higher density.
1,4-Cyclohexanedimethanol has a melting point of approximately 187-189°C and a boiling point of about 276-279°C. Compared to common food items like butter (melting point around 32-35°C) and water (boiling point at 100°C), it has much higher melting and boiling points.
1,4-Cyclohexanedimethanol is sparingly soluble in water and has a high viscosity. In comparison, common food items like sugar and salt are highly soluble in water and have low viscosity, making them easier to dissolve and flow compared to 1,4-Cyclohexanedimethanol.
🏭 Production & Procurement
1,4-Cyclohexanedimethanol is primarily produced through the hydrogenation of dimethyl terephthalate or terephthalic acid. This reaction typically takes place in the presence of a catalyst, such as palladium or nickel, under specific temperature and pressure conditions. The resulting product is then purified through processes like distillation to obtain the desired purity levels.
1,4-Cyclohexanedimethanol can be procured from chemical manufacturers or suppliers who specialize in the production of specialty chemicals. Once obtained, the compound can be transported in various forms, such as in liquid or solid form, depending on the specific requirements of the end user. Transportation methods may include bulk shipments in tank trucks or rail cars, or in smaller containers for more controlled handling.
When procuring 1,4-Cyclohexanedimethanol, it is essential to ensure compliance with relevant regulations and safety guidelines pertaining to the transportation and handling of hazardous chemicals. Additionally, proper packaging and labeling practices should be followed to maintain the integrity of the material during transit. Suppliers may offer technical support and guidance on the safe handling and storage of the compound to mitigate any potential risks or hazards.
⚠️ Safety Considerations
Safety considerations for 1,4-Cyclohexanedimethanol include its potential for skin and eye irritation, as well as respiratory irritation if inhaled. It is important to handle this substance with care, wearing appropriate personal protective equipment such as gloves, goggles, and a lab coat. Additionally, it should be stored in a cool, dry place away from incompatible materials.
Hazard statements for 1,4-Cyclohexanedimethanol include “Causes skin irritation” and “Causes serious eye irritation.” These statements indicate the potential risks associated with exposure to this substance. It is important to take necessary precautions when handling 1,4-Cyclohexanedimethanol to avoid any adverse effects on health.
Precautionary statements for 1,4-Cyclohexanedimethanol include “Wear protective gloves/eye protection/face protection” and “IF ON SKIN: Wash with plenty of water.” These statements serve as guidelines for safely handling this substance and minimizing the risks of exposure. It is crucial to follow these precautionary measures to ensure the safe use of 1,4-Cyclohexanedimethanol.
🔬 Potential Research Directions
Research on 1,4-Cyclohexanedimethanol may explore its use as a building block for the synthesis of high-performance polymers and copolymers due to its unique structural properties.
Additionally, investigations into the potential applications of 1,4-Cyclohexanedimethanol in the development of novel materials with enhanced mechanical, thermal, and chemical properties are warranted.
Further studies could focus on the optimization of synthetic routes for the production of 1,4-Cyclohexanedimethanol to improve efficiency and reduce costs, making it more economically viable for industrial-scale applications.
🧪 Related Compounds
One similar compound to 1,4-Cyclohexanedimethanol is 1,2-Cyclohexanedimethanol. This compound has a slightly different molecular structure, with the hydroxyl groups located on adjacent carbon atoms rather than on atoms that are three carbons apart. This small difference in structure can lead to differences in properties and reactivity compared to 1,4-Cyclohexanedimethanol.
Another analogous compound is 1,3-Cyclohexanedimethanol. In this compound, the two hydroxyl groups are positioned on carbon atoms that are two carbons apart. This closer proximity of the hydroxyl groups can result in different physical and chemical properties compared to 1,4-Cyclohexanedimethanol. Researchers may be interested in exploring the similarities and differences between these compounds in various applications.
Additionally, another similar compound is 1,6-Cyclohexanedimethanol. In this compound, the two hydroxyl groups are located on carbon atoms that are six carbons apart. This larger separation between the hydroxyl groups may lead to distinct properties compared to 1,4-Cyclohexanedimethanol. Researchers may investigate how this structural variation impacts the compound’s behavior in different environments or chemical reactions.
