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Farnesol

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Identification
Molecular formula
C15H26O
CAS number
4602-84-0
IUPAC name
3,7,11-trimethyldodecan-3-ol
State
State

At room temperature, farnesol is in a liquid state, characterized by its relatively low viscosity and aromatic properties.

Melting point (Celsius)
-2.50
Melting point (Kelvin)
270.65
Boiling point (Celsius)
248.00
Boiling point (Kelvin)
521.15
General information
Molecular weight
222.37g/mol
Molar mass
222.3720g/mol
Density
0.8499g/cm3
Appearence

Farnesol is a colorless liquid with a delicate floral fragrance. It is often found in essential oils and has a characteristic scent that contributes to the aroma of flowers and perfumes.

Comment on solubility

Solubility of 3,7,11-trimethyldodecan-3-ol

The solubility of 3,7,11-trimethyldodecan-3-ol is an intriguing topic, as its behavior in various solvents can provide insights into its chemical characteristics.

Solubility Characteristics

This compound is a long-chain alcohol with significant hydrophobic properties due to its branched alkyl groups. As a result, its solubility in water is quite limited. Here are some key points regarding its solubility:

  • Water Solubility: 3,7,11-trimethyldodecan-3-ol is likely to be poorly soluble in water owing to the long hydrocarbon tail that dominates its structure.
  • Organic Solvents: It is expected to be more soluble in non-polar organic solvents such as hexane or benzene, due to similar hydrophobic characteristics.
  • Temperature Influence: Solubility can vary with temperature; increased temperatures typically enhance solubility in organic solvents.

In conclusion, the solubility behavior of 3,7,11-trimethyldodecan-3-ol emphasizes the general principle that compounds with greater hydrophobic character tend to be more soluble in non-polar environments while being poorly soluble in polar solvents such as water.

Interesting facts

Interesting Facts about 3,7,11-trimethyldodecan-3-ol

3,7,11-trimethyldodecan-3-ol is an intriguing organic compound belonging to the class of long-chain alcohols. Known for its unique structure and properties, this compound offers numerous avenues for exploration within the fields of chemistry and industrial applications.

Chemical Structure

The molecular architecture of 3,7,11-trimethyldodecan-3-ol is characterized by:

  • Hydrocarbon Chain: A dodecane backbone with twelve carbon atoms.
  • Substituents: Three methyl groups attached to the carbon skeleton.
  • Alcohol Functional Group: The hydroxyl group (-OH) located at the third carbon position.

Sources and Occurrence

This compound is not found abundantly in nature but can be synthesized through various chemical methods. Some key points about its sources include:

  • Natural Products: It can be derived from plant oils and certain types of fat.
  • Synthesis: It can be created through the reduction of ketones, making it a part of synthetic organic chemistry.

Applications

3,7,11-trimethyldodecan-3-ol has practical applications in different industries:

  • Fragrance Industry: Due to its pleasant odor, it's used in perfumes and scented products.
  • Cosmetics: It serves as an emollient and stabilizing agent in various cosmetic formulations.
  • Research Applications: As a standard in analytical chemistry, especially in studies relating to alcohols and hydrocarbons.

Trivia

Here are some fun facts about the compound:

  • This compound can exhibit different conformational isomers due to the presence of the multiple methyl branches.
  • It displays fascinating stereochemical properties, making it a subject of interest in stereochemistry studies.

As science continues to evolve, the study of compounds like 3,7,11-trimethyldodecan-3-ol plays a critical role in discoveries related to biochemistry and sustainable products. As one researcher stated, "Every molecule has a story, waiting to be uncovered," and this compound is no different!

Synonyms
3-Dodecanol, 3,7,11-trimethyl-
7278-65-1
EINECS 230-694-2
3,7,11-TRIMETHYL-3-DODECANOL
DTXSID10864034
DTXCID40812588
83377-04-2
664-939-3
3,7,11-Trimethyldodecan-3-ol
Hexahydronerolidol
Nerolidol, hexahydro-
SCHEMBL3770127
3,7,11-Trimethyl-3-dodecanol #
AKOS024335694
DB-282999
NS00044045