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Ethyl nonanoate

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Identification
Molecular formula
C11H22O2
CAS number
123-29-5
IUPAC name
ethyl nonanoate
State
State

At room temperature, ethyl nonanoate is a liquid. It is insoluble in water but miscible with organic solvents, which enhances its utility in fragrances and flavor profiles.

Melting point (Celsius)
-66.00
Melting point (Kelvin)
207.15
Boiling point (Celsius)
238.00
Boiling point (Kelvin)
511.15
General information
Molecular weight
172.27g/mol
Molar mass
172.2660g/mol
Density
0.8638g/cm3
Appearence

Ethyl nonanoate is a colorless to pale yellow liquid with a distinct fruity odor that is reminiscent of apples and grapes. It is often used as a fragrance and flavoring agent in various applications.

Comment on solubility

Solubility of Ethyl Nonanoate

Ethyl nonanoate, with the chemical formula C11H22O2, is an intriguing compound when it comes to solubility, particularly in organic solvents. Its solubility characteristics can be summarized as follows:

  • Polar vs. Non-Polar Solvents: Ethyl nonanoate is a non-polar compound and displays good solubility in non-polar solvents such as hexane, octane, and chloroform.
  • Water Solubility: Due to its longer carbon chain, ethyl nonanoate is sparingly soluble in water. The long hydrophobic (water-repellent) carbon chain outweighs the hydrophilic (water-attracting) nature of the ester functional group.
  • Temperature Effects: As with many organic compounds, solubility can be influenced by temperature. Generally, increasing temperature enhances solubility in organic solvents.

In summary, ethyl nonanoate's solubility profile emphasizes its affinity for non-polar environments while limiting its interactions with polar solvents like water. It's a fine example of how molecular structure directly influences the solubility behavior of a compound.

Interesting facts

Interesting Facts About Ethyl Nonanoate

Ethyl Nonanoate is an intriguing compound that belongs to the ester family, renowned for its fruity aroma and role in both food and fragrance industries. This compound is particularly notable for its natural occurrence and synthetic applications. Here are some interesting insights:

  • Fruity Aroma: Ethyl nonanoate is often described as having a scent reminiscent of bananas and other tropical fruits, making it a popular choice in flavoring agents and perfumes.
  • Natural Sources: It can be found naturally in various fruits, wherein it contributes to their characteristic flavors and aromas.
  • Uses in Food Industry: Due to its pleasant fragrance, it is widely used in the food sector as a flavor enhancer in products such as ice creams, candies, and baked goods.
  • Fragrance Industry: In the realm of perfumery, ethyl nonanoate is valued for its ability to blend well with other fragrance components, creating complex, fruity notes.

Chemical Properties

From a chemical perspective, ethyl nonanoate is formed through a condensation reaction between ethanol and nonanoic acid. This process highlights the significance of esters in organic synthesis and their versatile applications.

Health Aspects

While ethyl nonanoate is generally recognized as safe when used in food and personal care products, it is always essential to handle chemical compounds with care and follow relevant safety guidelines.

In summary, ethyl nonanoate serves as an excellent example of how chemistry intertwines with daily life, enhancing flavors and aromas that we often take for granted!

Synonyms
ETHYL NONANOATE
123-29-5
Ethyl pelargonate
Nonanoic acid, ethyl ester
Wine ether
FEMA No. 2447
Pelargonic Acid Ethyl Ester
KSH683S98J
DTXSID1047651
CHEBI:87501
NSC-8901
DTXCID9027651
RefChem:139019
204-615-7
Ethyl nonylate
Nonanoic acid ethyl ester
Ethyl n-nonanoate
MFCD00009570
Nonanoic acid-ethyl ester
Ethyl nonanoate (natural)
NSC 8901
EINECS 204-615-7
BRN 1759169
UNII-KSH683S98J
AI3-13187
Ethyl nonanoate, 97%
Nonylic Acid Ethyl Ester
SCHEMBL5533
WLN: 8VO2
ETHYL NONANOATE [FCC]
ETHYL NONANOATE [FHFI]
ETHYL PELARGONATE [MI]
orb1706195
SCHEMBL4365312
SCHEMBL4365315
SCHEMBL4452200
SCHEMBL6163541
CHEMBL3187336
FEMA 2447
NSC8901
Ethyl nonanoate, analytical standard
Tox21_302588
LMFA07010878
SBB061355
Ethyl nonanoate, natural, 98%, FG
AKOS009158148
Ethyl nonanoate, >=98%, FCC, FG
DS-6367
NCGC00256839-01
CAS-123-29-5
HY-129623
CS-0107002
N0289
NS00012448
ST51047377
D70268
F240753
Q9796963