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6-Methyloctanoic acid

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Identification
Molecular formula
C9H18O2
CAS number
1002-88-6
IUPAC name
6-methyloctanoic acid
State
State

At room temperature, 6-Methyloctanoic acid is generally in a liquid state, but can solidify at temperatures just below around 17°C.

Melting point (Celsius)
17.00
Melting point (Kelvin)
290.00
Boiling point (Celsius)
251.00
Boiling point (Kelvin)
524.00
General information
Molecular weight
158.24g/mol
Molar mass
158.2380g/mol
Density
0.9196g/cm3
Appearence

6-Methyloctanoic acid is a colorless to pale yellow oily liquid. It may appear as a solid or liquid depending on the room temperature, as it is close to its melting point.

Comment on solubility

Solubility of 6-methyloctanoic acid

6-methyloctanoic acid, with the chemical formula C9H18O2, is a fatty acid that showcases some notable characteristics regarding its solubility:

  • Non-polarity: As a medium-chain fatty acid, 6-methyloctanoic acid exhibits a relatively non-polar structure due to its long hydrocarbon tail. This property affects its solubility in various solvents.
  • Solvent Behavior: It is soluble in organic solvents such as ethanol and chloroform, which are non-polar or weakly polar. However, its solubility in water is limited.
  • Hydrophobic Interactions: Due to its hydrophobic alkyl chain, 6-methyloctanoic acid has low solubility in polar solvents. It generally does not dissolve well in water, which could be attributed to the inability of water molecules to effectively surround and stabilize non-polar compounds.

Overall, the solubility of 6-methyloctanoic acid can be summarized as being soluble in non-polar solvents while having limited solubility in polar solvents like water. This specific behavior is crucial when considering its applications in various fields, including food and cosmetic industries.

Interesting facts

Interesting Facts About 6-Methyloctanoic Acid

6-Methyloctanoic acid is a fascinating compound in the realm of organic chemistry, belonging to the family of carboxylic acids. Here are some compelling points to consider:

  • Structure and Function: As the name suggests, this compound consists of an octane chain with a methyl group attached at the sixth carbon. This unique structure contributes to its distinct physical and chemical properties.
  • Natural Occurrence: It can be found in various natural sources, particularly in fats and oils. Its presence in specific animal fats can impart unique flavors and aromas that are appreciated in culinary contexts.
  • Applications in Industry: 6-Methyloctanoic acid is utilized in the production of esters, which are important for creating flavors and fragrances. The ester derivatives of this compound can be employed in various applications, including perfumes, food additives, and plasticizers.
  • Environmental Impact: Like other carboxylic acids, it may participate in environmental processes, including the degradation of organic materials. Understanding its role in nature can provide insights into ecological dynamics.
  • Research Potential: Scientists are continually investigating the properties and reactions of 6-methyloctanoic acid to explore its potential use in pharmaceuticals, as certain carboxylic acids can demonstrate significant biological activity.

In summary, 6-methyloctanoic acid is not just a simple carboxylic acid; its unique structure, natural occurrence, and diverse applications make it an intriguing subject for both scientific exploration and industrial use. As noted, "Chemistry is the study of matter, but I prefer to see it as the study of change," reflecting the dynamic nature of compounds like this one.

Synonyms
6-methyloctanoic acid
504-99-4
DTXSID00964658
DTXCID80984596
824-940-3
6-methyl caprylic acid
Anteisononanoic acid
6-methyl-octanoic acid
6-METHYLCAPRYLIC ACID
Octanoic acid, 6-methyl-
6-METHYLOCTANOICACID
6-methyl-Octanoic acid; (+/-)-6-Methyloctanoic acid; 6-Methylcaprylic acid; Anteisononanoic acid; ai-Nonanoic acid
SCHEMBL50063
(+)-6-methyl caprylic acid
CHEBI:165369
GPOPHQSTNHUENT-UHFFFAOYSA-N
XDA74911
LMFA01020002
AKOS006276314
BS-53363
DB-242833
E78519
EN300-100574
Z1198160151