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Pentyl isocaproate

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Identification
Molecular formula
C11H22O2
CAS number
21834-92-4
IUPAC name
pentyl 4-methylpentanoate
State
State

At room temperature, pentyl isocaproate is in the liquid state.

Melting point (Celsius)
-55.00
Melting point (Kelvin)
218.15
Boiling point (Celsius)
211.00
Boiling point (Kelvin)
484.15
General information
Molecular weight
186.31g/mol
Molar mass
186.3070g/mol
Density
0.8671g/cm3
Appearence

Pentyl isocaproate is a colorless liquid that has a fruity and pungent odor, reminiscent of bananas or other tropical fruits. This characteristic makes it a popular ester used in flavorings and fragrances.

Comment on solubility

Solubility of Pentyl 4-methylpentanoate

Pentyl 4-methylpentanoate, with its chemical formula C13H26O2, is an organic compound belonging to the category of esters. Understanding its solubility is crucial for various chemical applications. Here are some key points regarding its solubility:

  • Polarity: Due to the presence of both hydrophobic alkyl chains and a polar ester group, pentyl 4-methylpentanoate exhibits intermediate polarity.
  • Solvent Compatibility: It is generally soluble in nonpolar solvents such as hexane or toluene but exhibits limited solubility in polar solvents like water.
  • Temperature Effects: The solubility can increase with temperature, making higher temperatures favorable for dissolving this ester in suitable organic solvents.
  • Practical Applications: Its solubility characteristics are important in industries such as flavoring, fragrance, and as a solvent for various chemical reactions.

In summary, the solubility of pentyl 4-methylpentanoate is influenced by its molecular structure and the nature of the solvent used. As a general rule of thumb, remember the adage, 'like dissolves like', which helps predict its solubility behavior in various mediums.

Interesting facts

Exploring Pentyl 4-Methylpentanoate

Pentyl 4-methylpentanoate is an intriguing ester that has garnered attention in both the chemical and consumer fields. As an ester, it is constructed from the reaction of an alcohol and a carboxylic acid, which provides it with unique characteristics and applications.

Key Features and Applications

  • Flavor and Fragrance: Pentyl 4-methylpentanoate is often used in the flavoring industry. Its fruity aroma makes it a popular choice for enhancing the scent profiles of various food products.
  • Hydrophobic Properties: Being an ester, it exhibits hydrophobic characteristics, which can be beneficial in formulations where water resistance is desirable.
  • Solvent Uses: This compound can serve as a solvent in various chemical reactions and industrial processes, showcasing its versatility.

Chemical Properties

This compound's formation through esterification highlights the importance of functional groups in organic chemistry. The 4-methylpentanoic acid component contributes to its unique scent, while the pentanol base provides the backbone for stability and compatibility in various formulations.

Environmental Impact

As with many esters, it is essential to consider the environmental implications of its production and use. The demand for biodegradable alternatives has made esters like pentyl 4-methylpentanoate attractive due to their potential for lower ecological footprints compared to synthetic compounds.

Interesting Fact

Interestingly, the development and synthesis of esters like pentyl 4-methylpentanoate is a great example of how chemistry can blend both art and science, as they are often used to create delightful sensory experiences in our everyday lives.

In conclusion, pentyl 4-methylpentanoate is more than just a compound; it is a bridge between chemistry and everyday applications, showcasing the beauty and functionality of organic chemistry.

Synonyms
PENTYL 4-METHYLPENTANOATE
25415-71-8
DTXSID60180079
RefChem:1094567
DTXCID20102570
Pentanoic acid, 4-methyl-, pentyl ester
Valeric acid, 4-methyl-, pentyl ester
Amyl isocaproate
1-Pentyl isocaproate
amyl 4-methylvalerate
SCHEMBL14944485
ZOEZQOYTJSALQT-UHFFFAOYSA-N