2-Phenylnaphthalene is a chemical compound commonly used as a fragrance in products such as perfumes, air fresheners, and scented candles. Its pleasant aroma adds a sensory dimension to our everyday lives, enhancing the ambiance of our homes and personal spaces. Additionally, 2-Phenylnaphthalene is also used in the production of certain plastics and resins, contributing to the manufacturing processes that produce a wide range of consumer goods. Its presence in these products highlights the compound’s significance in influencing our sensory experiences and material possessions.
Table of Contents:
- 💡 Commercial Applications
- ⚗️ Chemical & Physical Properties
- 🏭 Production & Procurement
- ⚠️ Safety Considerations
- 🔬 Potential Research Directions
- 🧪 Related Compounds
💡 Commercial Applications
2-Phenylnaphthalene, also known as 2-phenylnaphthalene, is a compound commonly used in commercial and industrial applications. This chemical is primarily utilized as a fragrance ingredient in various products such as perfumes, soaps, and cosmetics due to its pleasant aroma. Additionally, 2-Phenylnaphthalene is used as a solvent in manufacturing processes and as an intermediate in the production of other chemicals.
In terms of drug and medication applications, 2-Phenylnaphthalene has limited use in the pharmaceutical industry. Although research has shown some potential for anti-inflammatory effects, the compound is not commonly used in the development of drugs or medications. Despite this, further studies may reveal new therapeutic uses for 2-Phenylnaphthalene in the future.
⚗️ Chemical & Physical Properties
2-Phenylnaphthalene is a white crystalline solid with a slightly sweet odor. It appears as small, shiny crystals and is commonly used in the production of various chemicals and as a fragrance additive in perfumes and other personal care products.
The molar mass of 2-Phenylnaphthalene is approximately 198.25 g/mol, and it has a density of about 1.1 g/cm³. Comparatively, common food items such as sugar and salt have molar masses ranging from 342.3 g/mol to 58.44 g/mol, and densities ranging from 1.59 g/cm³ to 2.17 g/cm³.
2-Phenylnaphthalene has a melting point of around 67-69°C and a boiling point of approximately 312-314°C. In contrast, common food items like butter and chocolate have lower melting points ranging from 32-35°C, and boiling points below 100°C, making them easier to melt and cook.
2-Phenylnaphthalene is practically insoluble in water, and exhibits a high viscosity. This differs from common food items like sugar and salt, which are highly soluble in water and have lower viscosities.
🏭 Production & Procurement
2-Phenylnaphthalene is typically produced through the Friedel-Crafts acylation reaction, where naphthalene is reacted with benzoyl chloride in the presence of a Lewis acid catalyst, such as aluminum chloride. This process results in the substitution of a hydrogen atom on the naphthalene ring with a phenyl group, forming 2-Phenylnaphthalene as the final product.
The procurement of 2-Phenylnaphthalene involves obtaining it from chemical suppliers or manufacturers who have the capabilities to produce this compound on a large scale. Once procured, the compound can be transported in its solid form or dissolved in a suitable solvent for ease of handling and further processing. Special precautions should be taken during transportation to ensure the stability and integrity of the compound.
The transportation of 2-Phenylnaphthalene can be done using appropriate containers and labeling to comply with regulations regarding the handling of hazardous chemicals. Depending on the quantity and destination, the compound may be shipped via road, rail, or air transport. It is essential to adhere to safety protocols and guidelines to prevent any accidents or spills during transportation.
⚠️ Safety Considerations
Safety considerations for 2-Phenylnaphthalene are of paramount importance due to its potential hazards. This chemical is classified as harmful if swallowed, causes skin irritation, causes serious eye irritation, and may cause respiratory irritation. It is also suspected of causing cancer and may cause damage to organs through prolonged or repeated exposure.
Hazard statements for 2-Phenylnaphthalene include “Harmful if swallowed,” “Causes skin irritation,” “Causes serious eye irritation,” “May cause respiratory irritation,” “Suspected of causing cancer,” and “May cause damage to organs through prolonged or repeated exposure.” These statements highlight the various ways in which this chemical can pose a hazard to human health and the environment.
Precautionary statements for 2-Phenylnaphthalene include avoiding breathing dust/fume/gas/mist/vapors, wearing protective gloves/protective clothing/eye protection/face protection, and washing hands thoroughly after handling. It is also important to avoid release to the environment, wear respiratory protection, and dispose of contents/container in accordance with local regulations. These precautionary statements underscore the importance of taking proper safety measures when handling 2-Phenylnaphthalene to minimize risks to human health and the environment.
🔬 Potential Research Directions
Research on 2-Phenylnaphthalene may explore its applications in the field of organic electronics, specifically as a potential component in the development of organic light-emitting diodes (OLEDs). The molecule’s unique structure and electronic properties make it a promising candidate for use in optoelectronic devices.
Additionally, investigations into the synthesis and properties of 2-Phenylnaphthalene derivatives could offer insights into the development of novel materials for various industrial applications. These studies may focus on modifying the molecular structure of 2-Phenylnaphthalene to enhance its solubility, stability, and performance in specific applications.
Moreover, research efforts could be directed towards studying the environmental and health impacts of 2-Phenylnaphthalene and its derivatives. Understanding the potential risks associated with these compounds is crucial for ensuring their safe use in various industries, including electronics, pharmaceuticals, and materials science.
🧪 Related Compounds
One similar compound to 2-Phenylnaphthalene based upon molecular structure is 1-Phenylnaphthalene. This compound also consists of a naphthalene core with a phenyl group attached at position 1. The only difference between 2-Phenylnaphthalene and 1-Phenylnaphthalene is the position of the phenyl group on the naphthalene ring.
Another similar compound is 2-(4-bromophenyl)naphthalene. In this compound, a bromine atom is attached to the phenyl group located at position 2 on the naphthalene ring. The presence of the bromine atom adds a new functional group to the molecule, potentially altering its chemical properties compared to 2-Phenylnaphthalene.
Additionally, 2-(4-methylphenyl)naphthalene is a similar compound to 2-Phenylnaphthalene. This compound features a methyl group attached to the phenyl group at position 2 on the naphthalene ring. The presence of the methyl group introduces steric effects that may impact the molecule’s reactivity and overall behavior in chemical reactions.
