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Ethyl octanoate

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Identification
Molecular formula
C10H20O2
CAS number
106-32-1
IUPAC name
ethyl oct-2-enoate
State
State

At room temperature, ethyl octanoate is in a liquid state.

Melting point (Celsius)
-60.00
Melting point (Kelvin)
213.15
Boiling point (Celsius)
207.00
Boiling point (Kelvin)
480.15
General information
Molecular weight
172.27g/mol
Molar mass
172.2650g/mol
Density
0.8712g/cm3
Appearence

Ethyl octanoate is a colorless to pale yellow liquid with a fruity, wine-like odor. It occurs naturally and is commonly used as a fragrance and flavoring agent due to its pleasant scent and taste.

Comment on solubility

Solubility of Ethyl Oct-2-enoate

Ethyl oct-2-enoate, with the chemical formula C10H18O2, exhibits interesting solubility characteristics that can be attributed to its molecular structure.

Key Solubility Features:

  • Polar and Nonpolar Character: Ethyl oct-2-enoate contains both polar (the ester group) and nonpolar (the hydrocarbon chain) regions, which affects its solubility in different solvents.
  • Solubility in Organic Solvents: It is typically soluble in nonpolar organic solvents such as hexane or benzene due to its extended hydrocarbon chain.
  • Limited Water Solubility: Due to the hydrophobic nature of the long carbon chain, ethyl oct-2-enoate displays limited solubility in water. Its solubility in water is minimal, often leading it to behave more like organic compounds rather than ionic salts.
  • Temperature Dependency: Solubility can also change with temperature; increased temperatures may enhance its solubility in organic solvents but have a negligible effect on water solubility.

In summary, ethyl oct-2-enoate primarily dissolves in nonpolar organic solvents while exhibiting minimal solubility in water due to its structure, making it a compound of interest for applications requiring solubility management in various media.

Interesting facts

Interesting Facts About Ethyl Oct-2-enoate

Ethyl oct-2-enoate is an intriguing compound that belongs to the family of esters, which are often recognized for their pleasant fragrances and flavors. This specific compound is generated through the condensation of ethanol and oct-2-enoic acid, showcasing the beautiful chemistry of esterification. Here are some noteworthy points about ethyl oct-2-enoate:

  • Fragrance and Flavor: Ethyl oct-2-enoate exhibits a fruity aroma, which can be reminiscent of various tropical fruits. This makes it a candidate for use in the fragrance industry and as a flavoring agent in food products.
  • Applications in Synthesis: This compound can act as an important building block in organic synthesis. It may be utilized in the production of a wide array of other chemicals through further functional group transformations.
  • Resonance Effects: The double bond in the carbon chain introduces interesting reactivity patterns, including the possibility of taking part in electrophilic addition reactions, which can modify its structure and functionality.
  • Environmental Impact: Like many esters, ethyl oct-2-enoate can be biodegradable, which is advantageous when considering environmental impact compared to more persistent organic pollutants.
  • Safety Considerations: While it is generally regarded as having low toxicity, proper laboratory safety procedures should be followed when handling this compound to avoid any potential irritation.

In summary, ethyl oct-2-enoate not only holds significance in the fields of organic chemistry and industrial applications but also beautifies our sensory experiences through its fragrant properties. The study of this compound illustrates the dynamic interplay of chemistry in daily life and the far-reaching implications of simple organic molecules.

Synonyms
Ethyl (E)-2-octenoate
Octenoic acid, ethyl ester
2-octenoic acid ethyl ester
ethyl octenoate
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AKOS030228112
DB-046178
NS00083028
Q27159527