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Ethyl 9-oxononanoate

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Identification
Molecular formula
C11H20O3
CAS number
7734-44-1
IUPAC name
ethyl 9-oxononanoate
State
State

At room temperature, ethyl 9-oxononanoate is a liquid. It is relatively stable under normal conditions, but care should be taken to avoid exposure to excessive heat or flames as it is flammable.

Melting point (Celsius)
-17.00
Melting point (Kelvin)
256.15
Boiling point (Celsius)
275.00
Boiling point (Kelvin)
548.15
General information
Molecular weight
200.28g/mol
Molar mass
200.2840g/mol
Density
0.9030g/cm3
Appearence

Ethyl 9-oxononanoate, also known as ethyl nonanoylformate, is a clear, colorless to pale yellow liquid. It possesses a fruity to fatty odor, providing a sensory characteristic that makes it useful in fragrance and flavor industries.

Comment on solubility

Solubility of Ethyl 9-Oxononanoate

Ethyl 9-oxononanoate is a chemical compound with properties that influence its solubility in various solvents. Generally, the solubility of this compound can be characterized as:

  • Moderately soluble in organic solvents: Ethyl 9-oxononanoate tends to dissolve well in non-polar and slightly polar organic solvents due to its ester functional group.
  • Limited solubility in water: The presence of a longer hydrocarbon chain contributes to its hydrophobic nature, making it less soluble in polar solvents like water.
  • Temperature dependency: Solubility can vary with changes in temperature; typically, increased temperatures may enhance the solubility of organic compounds in solvents.

In summary, it can be said that while ethyl 9-oxononanoate exhibits some degree of solubility in organic solvents, its solubility in water is substantially limited, emphasizing the importance of solvent choice in its applications. As the saying goes, “like dissolves like.” Therefore, the selection of appropriate solvents can significantly impact the effective use of this compound in various chemical processes.

Interesting facts

Interesting Facts about Ethyl 9-Oxononanoate

Ethyl 9-oxononanoate is a fascinating compound that presents a unique set of characteristics and applications within the field of chemistry.

Overview

This compound belongs to the class of esters, which are derived from the reaction between an alcohol and an acid. Ethyl 9-oxononanoate specifically is known for its long-chain fatty acid structure, making it noteworthy in various chemical reactions.

Key Features

  • Synthetic Utility: Ethyl 9-oxononanoate is utilized in organic synthesis, particularly in the preparation of more complex organic molecules.
  • Flavor and Fragrance: Compounds like ethyl 9-oxononanoate can impart pleasant flavors and fragrances, contributing significantly to the food and cosmetics industries.
  • Biological Importance: In biochemistry, similar compounds are often involved in metabolic pathways, showcasing the essential role esters can play in living organisms.

Applications

Researchers and industry professionals often explore the following applications:

  • Flavoring agents in food products, enhancing taste.
  • Fragrance components in perfumes and personal care products.
  • Intermediates in the synthesis of pharmaceuticals and agrochemicals.

Did You Know?

Compounds like ethyl 9-oxononanoate can sometimes show variations in their properties depending on their chemical environment, which can lead to unexpected reactivity. This makes studying them not only relevant for practical applications but also for advancing our understanding of chemistry as a whole.

In summary, ethyl 9-oxononanoate exemplifies the intersection of synthetic chemistry and practical application, making it an intriguing subject for scientists and chemistry students alike.

Synonyms
ETHYL 9-OXONONANOATE
3433-16-7
Nonanoic acid, 9-oxo-, ethyl ester
DTXSID10187896
Ethyl 9-oxononanoic acid
DTXCID70110387
rvicdiqcduvbfk-uhfffaoysa-n
9-Oxononanoic acid ethyl ester
ethyl-9-oxononanoate
Ethyl 9-oxononanoate #
SCHEMBL1686744
DB-142519
G90512