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11-Methyldodecanoic Acid

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Identification
Molecular formula
C13H26O2
CAS number
5129-66-4
IUPAC name
11-methyldodecanoic acid
State
State
Liquid at room temperature.
Melting point (Celsius)
28.00
Melting point (Kelvin)
301.15
Boiling point (Celsius)
251.00
Boiling point (Kelvin)
524.15
General information
Molecular weight
214.35g/mol
Molar mass
214.3520g/mol
Density
0.8800g/cm3
Appearence

11-Methyldodecanoic acid is a colorless to pale yellow liquid with a slightly fatty or oily odor. It is often used in the synthesis of perfumes and other complex organic compounds.

Comment on solubility

Solubility of 11-Methyldodecanoic Acid

11-Methyldodecanoic acid, with the chemical formula C13H26O2, is a fatty acid that falls within the category of carboxylic acids. Its solubility characteristics are notably influenced by its molecular structure and the presence of a long carbon chain. Here are some key points regarding its solubility:

  • Polar vs. Non-Polar: The carboxylic acid functional group (–COOH) contributes polarity to the molecule, enhancing its ability to engage in hydrogen bonding.
  • Solubility in Water: Despite its polar group, 11-methyldodecanoic acid is expected to have limited solubility in water due to the long non-polar hydrocarbon tail. Fatty acids generally exhibit higher solubility in organic solvents.
  • Solubility in Organic Solvents: It is more soluble in non-polar to moderately polar solvents such as hexane, ethyl acetate, and chloroform. This affinity is attributed to the hydrophobic characteristics of the hydrocarbon chain.
  • Temperature Influences: Like many organic compounds, solubility may increase with temperature. Heating the solvent or compound can sometimes enhance the dissolution process.

In summary, while 11-methyldodecanoic acid may dissolve to some extent in water due to its functional group, its overall solubility profile is dominated by the substantial non-polar region of the molecule. Therefore, for practical applications and experimental conditions, consideration of the solvent type is essential to optimize the dissolving and reaction conditions.

Interesting facts

Interesting Facts about 11-methyldodecanoic acid

11-methyldodecanoic acid, a fascinating fatty acid, is noteworthy for its unique structure and applications. As a branched-chain fatty acid, it displays interesting properties that set it apart from its straight-chain counterparts. Here are some intriguing highlights:

  • Structural Uniqueness: The presence of a methyl group at the 11th carbon position introduces a branching in its structure, which can influence its physical characteristics compared to linear fatty acids.
  • Biological Relevance: Fatty acids are integral to various biological processes, including cell membrane structure, energy storage, and acting as signaling molecules. 11-methyldodecanoic acid is no exception, potentially contributing to specific metabolic pathways.
  • Industrial Applications: Such branched fatty acids often find uses in the production of lubricants, surfactants, and other specialty chemicals that require unique properties not available in more common fatty acids.
  • Flavor and Fragrance: Compounds like 11-methyldodecanoic acid can also play a role in the food industry, where certain fatty acids contribute to the flavor profiles of food products.
  • Research Potential: The study of 11-methyldodecanoic acid and its derivatives may provide insights into new materials or therapies, particularly in the fields of biochemistry and materials science.

In conclusion, 11-methyldodecanoic acid is not just another fatty acid; its unique structure lends it properties that open doors to a variety of scientific and industrial applications. As researchers continue to explore its potential, this compound may contribute to advancements in multiple fields.

Synonyms
Isotridecanoic acid
11-Methyldodecanoic acid
11-methyllauric acid
25448-24-2
EINECS 246-997-8
C13:0 iso
iso-C13:0
13:0 iso
DTXSID1067099
CHEBI:77359
i13:0
RefChem:792380
DTXCID1037305
246-997-8
633-481-6
5681-98-1
11-METHYLDODECANOICACID
Isoundecylic acid
11-methyl-dodecanoic acid
11-?Methyldodecanoic Acid
5YSZ6ZYK4L
SCHEMBL809936
orb2943970
SCHEMBL8120844
SCHEMBL11870729
11-Methyllauric acid, >=98%
LMFA01020006
MFCD00044078
HY-W127517
AS-87453
DB-052971
DB-220812
CS-0185744
NS00027893
11-Methyldodecanoic acid, Isotridecanoic acid
Q27146900