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2-sulfododecanoic acid

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Identification
Molecular formula
C12H24O5S
CAS number
52299-21-1
IUPAC name
2-sulfododecanoic acid
State
State
Solid at room temperature, typically in crystalline form.
Melting point (Celsius)
150.00
Melting point (Kelvin)
423.15
Boiling point (Celsius)
334.00
Boiling point (Kelvin)
607.15
General information
Molecular weight
276.39g/mol
Molar mass
276.3880g/mol
Density
1.1813g/cm3
Appearence

2-Sulfododecanoic acid is typically a colorless to pale yellow solid. It is usually found in crystalline form and can appear as a fine powder or granulate. The substance is hygroscopic and may absorb moisture from the air.

Comment on solubility

Solubility of 2-Sulfododecanoic Acid

2-Sulfododecanoic acid, with the chemical formula C12H24O3S, is a fascinating amphiphilic compound. Its unique structure imparts notable solubility characteristics:

  • Water Solubility: Due to the presence of a sulfonic acid group, 2-sulfododecanoic acid is highly soluble in water. This solubility can be attributed to the ability of the sulfonic group to ionize and interact favorably with water molecules.
  • Organic Solubility: While it is polar and dissolves well in aqueous solutions, 2-sulfododecanoic acid may have limited solubility in non-polar organic solvents. Thus, its amphiphilic nature allows it to function effectively as a surfactant, connecting hydrophilic and hydrophobic phases.
  • Implications: The solubility profile of 2-sulfododecanoic acid makes it ideal for various applications, particularly in detergents and emulsifying agents where both oil and water phases are present.

In summary, the solubility of 2-sulfododecanoic acid is greatly influenced by its chemical structure:

  • High solubility in water due to the sulfonic acid group.
  • Limited solubility in non-polar solvents.
  • Useful in applications requiring interaction between different phases.

This compound exemplifies the importance of functional groups in determining solubility properties. As with many amphiphilic compounds, understanding these solubility characteristics is crucial for harnessing their potential in various industrial and laboratory settings.

Interesting facts

Interesting Facts about 2-Sulfododecanoic Acid

2-Sulfododecanoic acid, a fascinating member of the fatty acid family, is recognized for its unique structure and properties. This compound carries both a long hydrocarbon chain and a sulfonic acid group, making it significant in various chemical applications and research fields.

Key Characteristics

  • Amphiphilic Nature: This compound exhibits amphiphilic behavior due to the presence of a hydrophobic dodecanoic chain and a hydrophilic sulfonic acid group. This property is crucial for its role as a surfactant in various applications.
  • Biological Relevance: Fatty acids are essential for cellular processes, and 2-sulfododecanoic acid exemplifies how modifications can enhance biological functions. It can serve as a model compound for studying lipid behavior in biological membranes.
  • Industrial Applications: This acid has potential uses in the formulation of detergents and emulsifiers, where its surfactant properties can be exploited to improve cleansing action and product effectiveness.

Facts to Remember

  • The compound is an important subject of study for surfactant chemistry and biochemistry.
  • 2-Sulfododecanoic acid is utilized in various research settings to explore the interactions of lipids with proteins and other molecules.
  • Research suggests that compounds like 2-sulfododecanoic acid could play a role in drug delivery systems, enhancing the transport of therapeutic agents within biological environments.

As noted in the study of surfactants, "Understanding the fundamental interactions of surfactants at the molecular level can lead to breakthroughs in fields ranging from pharmaceuticals to environmental science." Thus, 2-sulfododecanoic acid stands as a compound of interest not just for its unique properties, but also for its myriad potential applications in innovative scientific endeavors.

Synonyms
2-SULFODODECANOIC ACID
Dodecanoic acid, 2-sulfo-
2-Sulfolauric acid
2-Sulfolaurate
S6WBB7A3MM
.ALPHA.-SULFOLAURIC ACID
DTXSID30952841
ALPHA-SULFOLAURIC ACID
DTXCID301035085
3054-88-4
a-sulfo-lauric acid
UNII-S6WBB7A3MM
SCHEMBL1158129