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Dimethylphenylethanol (mixture)

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Identification
Molecular formula
C10H14O
CAS number
Not applicable for mixture
IUPAC name
2-(2,3-dimethylphenyl)ethanol;2-(2,6-dimethylphenyl)ethanol;2-(3,4-dimethylphenyl)ethanol
State
State
At room temperature, the compound is typically a liquid owing to the alkyl group and the ethylene bridge in its structure, which influence its phase.
Melting point (Celsius)
10.00
Melting point (Kelvin)
283.15
Boiling point (Celsius)
255.00
Boiling point (Kelvin)
528.15
General information
Molecular weight
150.22g/mol
Molar mass
150.2180g/mol
Density
0.9574g/cm3
Appearence

The compound, a mixture of different dimethylphenylethanols, appears as a colorless to pale yellow liquid. It may vary slightly in appearance due to the specific isomer and purity. It is an oily liquid and usually has a characteristic aromatic odor typical of alkyl phenyl compounds.

Comment on solubility

Solubility Insights for 2-(2,3-dimethylphenyl)ethanol, 2-(2,6-dimethylphenyl)ethanol, and 2-(3,4-dimethylphenyl)ethanol

When considering the solubility of 2-(2,3-dimethylphenyl)ethanol, 2-(2,6-dimethylphenyl)ethanol, and 2-(3,4-dimethylphenyl)ethanol, several factors come into play due to the structural differences among these compounds. The solubility can be influenced by:

  • Hydrophobic Interactions: The presence of multiple methyl groups increases hydrophobic character, which may reduce solubility in polar solvents like water.
  • Hydrogen Bonding: The hydroxyl group (-OH) can engage in hydrogen bonding, enhancing solubility in polar solvents.
  • Configuration and Sterics: Different positions of substituents on the aromatic ring may affect how the molecules pack and interact with solvents.

Generally, one might expect the solubility of these compounds in:

  • Polar solvents: Moderate due to the hydroxyl group’s ability to form hydrogen bonds.
  • Nonpolar solvents: Favorable as the hydrophobic nature of the aromatic ring and methyl groups allows for better interaction.

In conclusion, while the presence of the hydroxyl group suggests some degree of solubility in polar solvents, the overall hydrophobic characteristics introduced by the methyl substituents may pose challenges. Thus, it is essential to assess specific solvent interactions for each compound individually to obtain precise solubility data.

Interesting facts

Interesting Facts About 2-(2,3-dimethylphenyl)ethanol

2-(2,3-dimethylphenyl)ethanol, a valuable compound in organic chemistry, has garnered attention for its unique structural attributes and potential applications. Here are some intriguing points:

  • Structural Diversity: This compound belongs to a class of secondary alcohols, characterized by the presence of a hydroxyl group (-OH) attached to a carbon atom bonded to two other carbon atoms. The dimethyl substitution on the phenyl ring contributes to its steric hindrance, which can influence chemical reactivity.
  • Applications: Aliphatic compounds like this are often explored in the field of pharmaceuticals, as they can serve as intermediates in the synthesis of various medicinal compounds.
  • Synthetic Routes: Chemists can synthesize this compound via several pathways; one common method is through the reduction of the corresponding ketone, illustrating the significant interplay between alcohols and ketones in organic synthesis.

Interesting Facts About 2-(2,6-dimethylphenyl)ethanol

The compound 2-(2,6-dimethylphenyl)ethanol offers a fascinating insight into the world of aromatic compounds:

  • Reactivity: The placement of the methyl groups at the 2 and 6 positions introduces a degree of steric hindrance, affecting its physical properties and reactivity compared to other similar alcohols.
  • Pharmacological Potential: Similar to its counterparts, this compound may exhibit interesting biological activities, making it a target for drug discovery and development.
  • Molecular Profiling: Techniques such as NMR and mass spectrometry are employed to analyze and confirm the structure of this compound, showcasing the importance of analytical chemistry in understanding molecular identities.

Interesting Facts About 2-(3,4-dimethylphenyl)ethanol

The exploration of 2-(3,4-dimethylphenyl)ethanol reveals essential aspects of organic compounds:

  • Intermolecular Forces: The presence of the hydroxyl group in this compound imparts significant hydrogen bonding capabilities, which can affect its physical properties and solubility characteristics.
  • Importance of Isomerism: The different arrangements of substituent groups lead to various isomers. This highlights the importance of stereochemistry, as it can greatly influence a compound's biological activity and interaction with other molecules.
  • Research Implications: Compounds like this have been studied for their potential use in the synthesis of larger, more complex systems, including polymers and materials, demonstrating their versatility in chemical applications.