1,6-Dimethylnaphthalene is a chemical compound that has significance in various industries and applications. It is commonly used as a heat transfer fluid or as a component in high-performance lubricants due to its thermal stability and low volatility. Additionally, it is utilized in the production of electronic devices, pharmaceuticals, and as a precursor in the manufacturing of specialty chemicals. While not directly encountered in everyday life, the properties and applications of 1,6-Dimethylnaphthalene contribute to the advancement of technology and innovation in various sectors.
Table of Contents:
- 💡 Commercial Applications
- ⚗️ Chemical & Physical Properties
- 🏭 Production & Procurement
- ⚠️ Safety Considerations
- 🔬 Potential Research Directions
- 🧪 Related Compounds
💡 Commercial Applications
1,6-Dimethylnaphthalene, also known as alpha,alpha’-dimethylnaphthalene, finds application in various commercial and industrial sectors. One primary use of 1,6-Dimethylnaphthalene is as a precursor for the synthesis of polymers and plastics. It is also used as a heat transfer fluid in various thermal management applications due to its high thermal stability and low vapor pressure.
In the realm of drug and medication applications, 1,6-Dimethylnaphthalene has garnered attention for its potential use as a carrier solvent for drug delivery systems. The compound has shown promise in enhancing the solubility and bioavailability of certain pharmaceutical compounds, making it a valuable component in the formulation of drug products. Additionally, research is ongoing to explore its potential as an active pharmaceutical ingredient in the treatment of certain medical conditions.
⚗️ Chemical & Physical Properties
1,6-Dimethylnaphthalene is a colorless to pale yellow liquid with a characteristic odor. This compound is commonly used as a solvent in various industrial applications due to its physical properties.
The molar mass of 1,6-Dimethylnaphthalene is approximately 158.24 g/mol, and its density is around 0.961 g/cm³. In comparison to common food items, this compound has a higher molar mass and density than substances like water or sugar.
The melting point of 1,6-Dimethylnaphthalene is around 31°C, while its boiling point is approximately 250°C. When compared to common food items, this compound has a higher melting point and boiling point than substances like butter or chocolate.
1,6-Dimethylnaphthalene is insoluble in water but soluble in organic solvents. It exhibits a low viscosity, making it suitable for use in various applications where a non-polar solvent is required. In comparison to common food items, this compound has lower solubility in water and viscosity than substances like honey or syrup.
🏭 Production & Procurement
1,6-Dimethylnaphthalene is typically produced through the alkylation of naphthalene with a specific methylating agent. This reaction is carried out under controlled conditions to ensure the desired product is obtained with high purity.
Once produced, 1,6-Dimethylnaphthalene can be procured from chemical suppliers that specialize in aromatic compounds. The compound is typically packaged in sealed containers to prevent contamination and can be transported via ground, air, or sea freight depending on the quantity and destination.
Due to its relatively low melting and boiling points, 1,6-Dimethylnaphthalene must be handled with care during transportation to prevent evaporation or leakage. Specialized containers or drums are commonly used to transport the compound safely to its designated location.
⚠️ Safety Considerations
Safety considerations for 1,6-Dimethylnaphthalene, a commonly used industrial chemical, include its classification as a flammable liquid. It should be stored in a cool, well-ventilated area away from heat sources to prevent fires or explosions. When handling 1,6-Dimethylnaphthalene, appropriate personal protective equipment such as gloves and goggles should be worn to minimize skin contact and eye irritation. In case of accidental ingestion, immediate medical attention is required.
Hazard statements for 1,6-Dimethylnaphthalene include its classification as a flammable liquid, causing skin irritation, and being harmful if swallowed. It may also cause respiratory irritation when inhaled. Prolonged or repeated exposure to 1,6-Dimethylnaphthalene may lead to damage to organs. It is essential to follow proper safety procedures when working with this chemical to minimize the risk of harm.
Precautionary statements for 1,6-Dimethylnaphthalene include avoiding contact with skin, eyes, and clothing. If contact occurs, it should be rinsed thoroughly with water. When handling this chemical, it is recommended to wear protective gloves, clothing, and eye protection. In case of inhalation, move to fresh air and seek medical attention if symptoms persist. Proper ventilation should be ensured when working with 1,6-Dimethylnaphthalene to prevent exposure to potentially harmful vapors.
🔬 Potential Research Directions
One potential research direction for 1,6-Dimethylnaphthalene involves its use as a solvent or additive in various industries, such as the pharmaceutical or chemical sectors. Further studies could investigate its efficacy and environmental impact in comparison to other commonly used solvents.
Another area of research could focus on the potential biological activities of 1,6-Dimethylnaphthalene, including its antimicrobial or anticancer properties. Understanding its mechanisms of action and potential therapeutic applications could lead to the development of new drugs or treatments.
Additionally, research could explore the synthesis and production methods of 1,6-Dimethylnaphthalene to improve efficiency, yield, and cost-effectiveness. Investigating alternative synthesis routes or sustainable sources of the compound could be beneficial for industrial applications.
🧪 Related Compounds
One similar compound to 1,6-Dimethylnaphthalene based upon molecular structure is 1,7-Dimethylnaphthalene. This compound differs from 1,6-Dimethylnaphthalene in the position of the methyl groups on the naphthalene ring. The presence of two methyl groups on adjacent carbon atoms results in similar chemical properties to 1,6-Dimethylnaphthalene.
Another compound with a similar molecular structure to 1,6-Dimethylnaphthalene is 2,6-Dimethylnaphthalene. In this compound, the methyl groups are located on the second and sixth carbon atoms of the naphthalene ring. Like 1,6-Dimethylnaphthalene, this compound exhibits methyl-group-induced steric effects that can impact its reactivity and physical properties.
A third compound similar to 1,6-Dimethylnaphthalene is 1,8-Dimethylnaphthalene. In this compound, the two methyl groups are positioned on the first and eighth carbon atoms of the naphthalene ring. Despite the difference in methyl group placement, 1,8-Dimethylnaphthalene shares similarities in its chemical reactivity and overall structure with 1,6-Dimethylnaphthalene.
