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Lecithin

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Identification
Molecular formula
C26H54NO7P
CAS number
8002-43-5
IUPAC name
2-[(2-acetoxy-3-octadec-9-enoxy-propoxy)-hydroxy-phosphoryl]oxyethyl-trimethyl-ammonium
State
State

At room temperature, lecithin is typically in a liquid state due to its fatty acid composition. However, it can also exist in powdered form when processed for specific applications, particularly in the food and pharmaceutical industries.

Melting point (Celsius)
-20.00
Melting point (Kelvin)
253.15
Boiling point (Celsius)
180.00
Boiling point (Kelvin)
453.15
General information
Molecular weight
805.64g/mol
Molar mass
806.0000g/mol
Density
1.1175g/cm3
Appearence

Lecithin typically appears as a yellow-brownish fatty substance. It can vary from a liquid to a dry powder depending on the specific form and purity. It is commonly used as an emulsifying agent in various industrial and food applications.

Comment on solubility

Solubility of 2-[(2-acetoxy-3-octadec-9-enoxy-propoxy)-hydroxy-phosphoryl]oxyethyl-trimethyl-ammonium

The compound 2-[(2-acetoxy-3-octadec-9-enoxy-propoxy)-hydroxy-phosphoryl]oxyethyl-trimethyl-ammonium (C26H54NO7P) exhibits unique solubility characteristics that are influenced by its complex molecular structure and functional groups.

Solubility Characteristics:

  • Polarity: The presence of the trimethylammonium group suggests that this compound has a polar region, enhancing its solubility in polar solvents.
  • Hydrophilicity vs. Hydrophobicity: The compound contains both hydrophilic functional groups (like phosphoryl and hydroxy) and hydrophobic chains from the long carbon chain, which can lead to mixed solubility behaviors.
  • Solvent Compatibility: It is likely to be soluble in water and organic solvents owing to its dual nature, although the solubility levels may vary widely based on solvent polarity.
  • Temperature Sensitivity: As with many compounds of this nature, temperature can significantly affect solubility, often resulting in increased solubility with rising temperatures.

In conclusion, while the solubility profile of this compound may suggest a compatibility with both polar and non-polar environments, it is essential to conduct empirical tests for precise solubility data. Understanding these nuances allows for better application in various chemical and pharmaceutical contexts.

Interesting facts

Interesting Facts about 2-[(2-acetoxy-3-octadec-9-enoxy-propoxy)-hydroxy-phosphoryl]oxyethyl-trimethyl-ammonium

This complex compound is a fascinating example of how organic chemistry can lead to the synthesis of innovative materials with potential applications in various fields. Here are some remarkable insights:

  • Amphiphilic Nature: The structure of this compound suggests it possesses both hydrophilic (water-attracting) and hydrophobic (water-repelling) characteristics. This amphiphilic property is crucial for applications in drug delivery systems and emulsifiers, allowing it to interact with both lipids and water.
  • Biocompatibility: Various studies have shown that compounds similar to this structure can exhibit biocompatibility, making them suitable for pharmaceutical applications. Such compounds are often explored as drug carriers that do not elicit significant immune responses when introduced into the body.
  • Phosphoryl Group: The presence of a phosphoryl group adds significant bioactivity to the compound, which is essential in biochemical processes. Phosphorylation is a critical mechanism in cell signaling and metabolism, and this compound may mimic such biological roles.
  • Versatile Synthetic Pathways: The complexity of this compound is a testament to the sophistication of synthetic organic chemistry. Chemists often utilize multiple reaction mechanisms, including esterification and alkylation, to create compounds with such intricate frameworks.
  • Potential Research Applications: This compound is being investigated for its potential use in nanotechnology and surface modification. By manipulating its interactions at the molecular level, researchers aim to develop novel materials with enhanced performance in coatings and sensors.

In summary, this compound is not merely a mix of elements; it represents the cutting-edge of chemical research, with its unique properties paving the way for innovations in materials science and biotechnology. As a scientist exploring this compound, one is urged to consider its broader implications in improving health and technology.

Synonyms
1-O-(cis-9-Octadecenyl)-2-O-acetyl-sn-glycero-3-phosphocholine
CHEBI:176503
2-[(2-acetyloxy-3-octadec-9-enoxypropoxy)-hydroxyphosphoryl]oxyethyl-trimethylazanium