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1-isopropylnaphthalene

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Identification
Molecular formula
C13H14
CAS number
2052-77-5
IUPAC name
1-isopropylnaphthalene;2-isopropylnaphthalene
State
State

At room temperature, 1-isopropylnaphthalene is in a liquid state.

Melting point (Celsius)
-44.50
Melting point (Kelvin)
228.65
Boiling point (Celsius)
266.50
Boiling point (Kelvin)
539.65
General information
Molecular weight
170.27g/mol
Molar mass
170.2650g/mol
Density
0.9945g/cm3
Appearence

1-Isopropylnaphthalene appears as a colorless to light yellow liquid with a distinct, aromatic odor. It is often encountered in industrial settings or laboratories.

Comment on solubility

Solubility of 1-Isopropylnaphthalene and 2-Isopropylnaphthalene

Both 1-isopropylnaphthalene and 2-isopropylnaphthalene are derivatives of naphthalene, a polycyclic aromatic hydrocarbon. Their solubility in various solvents is an interesting aspect, much influenced by their structural characteristics and molecular interactions. Here are some key points regarding their solubility:

  • Non-polar Solvents: Both compounds are primarily soluble in non-polar solvents such as hexane, toluene, and chloroform. This is due to their aromatic structures which promote van der Waals forces with similar non-polar substances.
  • Polar Solvents: They exhibit limited solubility in polar solvents like water due to the lack of significant polar functional groups in their structure. Water's polar nature does not favor solvation of these compounds.
  • Temperature Effects: The solubility of both compounds can increase with temperature, making them more soluble at elevated temperatures in organic solvents.
  • Product Purity and Applications: The solubility of these compounds is crucial for their application in industrial processes; thus, understanding their solubility behavior aids in selecting appropriate solvents for extraction and purification.

To summarize, the solubility of 1-isopropylnaphthalene and 2-isopropylnaphthalene varies significantly with solvent type, and their behavior as largely non-polar compounds makes them well-suited for applications in non-polar environments. As noted, “Like dissolves like,” making the understanding of solubility an essential part of chemical and industrial processes.

Interesting facts

Interesting Facts about 1-Isopropylnaphthalene and 2-Isopropylnaphthalene

1-Isopropylnaphthalene and 2-Isopropylnaphthalene are organic compounds that belong to the family of naphthalene derivatives, showcasing intriguing properties and applications. Here are some fascinating points to consider:

  • Isomeric Structures: These compounds are isomers, meaning they have the same molecular formula but different structural arrangements. In 1-isopropylnaphthalene, the isopropyl group is attached to the first position of the naphthalene ring, while in 2-isopropylnaphthalene, it is attached to the second position. This subtle difference can lead to distinct physical and chemical properties.
  • Applications in Industry: Both compounds are utilized as solvents and in the formulation of various products such as adhesives, paints, and coatings. Their ability to dissolve a variety of substances makes them valuable in these applications.
  • Toxicity Considerations: While these compounds have significant industrial utility, it is essential to handle them with care, as they may pose health risks. Exposure to high concentrations can lead to adverse health effects, emphasizing the need for proper safety protocols in occupational settings.
  • Research Potential: Scientists are continually exploring the properties and reactivities of isopropylnaphthalenes, particularly in the context of creating more efficient catalysts or materials. Research into their thermodynamic properties and interactions with other chemicals is an ongoing field of study.
  • Environmental Impact: These compounds may also be investigated for their behavior in the environment, especially regarding their persistence and potential to bioaccumulate. Understanding their environmental fate can shed light on necessary regulations for their safe use and disposal.

In summary, 1-isopropylnaphthalene and 2-isopropylnaphthalene offer a wealth of intriguing characteristics owing to their structural differences and versatile applications. Whether you are a chemistry student or a seasoned scientist, exploring these compounds can unveil exciting pathways in both organic chemistry and industrial applications.

Synonyms
SCHEMBL102321