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Methyl 4-(p-tolyl)butanoate

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Identification
Molecular formula
C12H16O2
CAS number
3238-40-2
IUPAC name
methyl 4-(p-tolyl)butanoate
State
State

At room temperature, methyl 4-(p-tolyl)butanoate is in the liquid state. It is stable under normal conditions and should be stored in a cool, dry place to maintain its properties.

Melting point (Celsius)
-35.00
Melting point (Kelvin)
238.15
Boiling point (Celsius)
249.00
Boiling point (Kelvin)
522.15
General information
Molecular weight
192.27g/mol
Molar mass
192.2690g/mol
Density
1.0058g/cm3
Appearence

Methyl 4-(p-tolyl)butanoate is typically a colorless liquid with a mild aromatic odor. It has a clear, transparent appearance and is often used in laboratories for synthesis purposes.

Comment on solubility

Solubility of Methyl 4-(p-Tolyl)butanoate

Methyl 4-(p-tolyl)butanoate is an organic compound that presents unique solubility characteristics. When considering its solubility in various solvents, several key points emerge:

  • Polar Solvents: This compound shows limited solubility in polar solvents like water due to its large hydrophobic p-tolyl group, which decreases the overall polarity.
  • Non-Polar Solvents: On the other hand, it is highly soluble in non-polar solvents such as hexane and toluene. This is attributed to the similar non-polar characteristics of the solute and solvent, promoting strong interactions.
  • Alcohols: Moderate solubility may be observed in alcohols, as these molecules contain both polar and non-polar regions, allowing for some degree of interaction.

It's essential to remember that the temperature and pH of the solvent can also significantly affect solubility. As temperatures rise, solubility in non-polar solvents typically increases due to enhanced molecular motion, which can improve the solvate interactions.

Thus, when conducting experiments or applications involving methyl 4-(p-tolyl)butanoate, one must carefully select the appropriate solvent to maximize its solubility and ensure optimal results.

Interesting facts

Interesting Facts About Methyl 4-(p-tolyl)butanoate

Methyl 4-(p-tolyl)butanoate is a fascinating ester that showcases the rich diversity of organic chemistry. Here are some engaging facts about this compound:

  • Structure and Functionality: This compound features a methyl ester and a branched-chain butanoate backbone, which enhances its unique properties. The presence of the p-tolyl group introduces aromatic characteristics, making it potentially useful in various chemical reactions.
  • Flavors and Fragrances: Compounds similar to methyl 4-(p-tolyl)butanoate are investigated for their applications in the flavor and fragrance industry. They can impart pleasant fruity or floral scents, making them popular in perfumes and aroma compounds.
  • Pharmaceutical Potential: Esters like methyl 4-(p-tolyl)butanoate are often explored in drug design due to their ability to mimic natural compounds, potentially leading to new therapeutic agents. Their lipophilicity allows them to interact favorably with biological membranes.
  • Synthetic Routes: One of the intriguing aspects of this compound is the variety of synthetic methods that can yield it, including Fischer esterification and transesterification processes. These reactions not only demonstrate the versatility of organic synthesis but also highlight the principles of reaction mechanisms.
  • Environmental Considerations: As interest in green chemistry grows, the synthesis and use of compounds like methyl 4-(p-tolyl)butanoate encourage the exploration of more sustainable practices in chemistry. Understanding the environmental implications of these esters can guide future research.

In summary, methyl 4-(p-tolyl)butanoate presents numerous opportunities for exploration in organic chemistry, flavor formulation, and pharmaceuticals. Its unique structure and reactive nature can lead to exciting discoveries and applications in various fields.

Synonyms
24306-23-8
4-(4-Tolyl)butanoic acid methyl ester
DTXSID40179042
RefChem:288252
DTXCID70101533
methyl 4-(4-methylphenyl)butanoate
p-Methylbenzenebutyric acid methyl ester
Methyl 4-p-tolylbutanoate
Butyric acid, 4-p-tolyl-, methyl ester
Benzenebutanoic acid, 4-methyl-, methyl ester
Methyl 4-(p-tolyl)butanoate
Methyl 4-(p-tolyl)-butyrate
SCHEMBL1928824
RWYCVUAUOUCQAN-UHFFFAOYSA-N
AKOS000348978
DB-172207