Sodium undecylenate | Solubility of Things

Identification

Molecular formula

C₁₁H₁₉NaO₂

CAS number

1002-62-6

IUPAC name

sodium;undec-10-enoate

State

Sodium undecylenate is typically a solid at room temperature.

Melting point (Celsius)

275.00

Melting point (Kelvin)

548.15

Boiling point (Celsius)

0.00

Boiling point (Kelvin)

273.15

General information

Molecular weight

204.26g/mol

Molar mass

204.2810g/mol

Density

1.0010g/cm³

Appearence

Sodium undecylenate typically appears as a white or light yellow powder. It may also be available in the form of granules or crystalline powder. It may exhibit a slight, characteristic odor.

Comment on solubility

Solubility of Sodium Undec-10-enoate

Sodium undec-10-enoate, with the chemical formula C₁₁H₁₉O₂Na, is a fascinating compound to consider in terms of its solubility characteristics. The solubility of sodium undec-10-enoate can be attributed to several key factors:

Ionic Nature: As a sodium salt, sodium undec-10-enoate is ionic, which generally enhances solubility in polar solvents such as water.
Hydrophobic and Hydrophilic Regions: The compound possesses both a long hydrocarbon chain (hydrophobic) and a carboxylate group (hydrophilic). This dual nature allows it to interact well with a range of solvents.
Concentration Influence: Higher concentrations of sodium undec-10-enoate lead to increased solubility due to the presence of free ions in solution.
Temperature Dependence: As with many chemical compounds, solubility may increase with temperature due to enhanced molecular movement and disruption of solute-solute interactions.

In practice, it is observed that "sodium undec-10-enoate is generally soluble in water," making it useful in various applications, especially in biochemical contexts. However, care should be taken as its solubility can be affected by the pH of the solution, since extreme pH levels may lead to the precipitation of the compound.

In summary, the solubility of sodium undec-10-enoate is influenced by its ionic nature, structural characteristics, concentration, and environmental conditions, thereby rendering it a versatile compound in chemical formulations.

Interesting facts

Interesting Facts About Sodium Undec-10-enoate

Sodium undec-10-enoate, a fascinating compound, boasts a range of intriguing properties and applications that capture the attention of chemists and researchers alike. Here are some noteworthy points about this compound:

Amphiphilic Nature: This compound exhibits both hydrophilic (water-attracting) and hydrophobic (water-repelling) characteristics, making it a valuable surfactant in various applications.
Role in Emulsification: As an emulsifier, sodium undec-10-enoate is commonly used to stabilize mixtures of oil and water, enhancing the functionality of products such as cosmetics and food.
Biomedical Applications: Research has explored its potential in drug delivery systems due to its ability to form micelles, which can encapsulate drugs and improve their solubility.
Sustainable Chemistry: The presence of a long-chain alkene in its structure indicates that it may play a role in the development of biodegradable materials—an area of increasing interest in sustainable chemistry.
Analytical Techniques: Sodium undec-10-enoate can be utilized in various analytical methods, including chromatography, allowing scientists to separate and analyze complex mixtures.

In conclusion, sodium undec-10-enoate is more than just a simple sodium salt. Its unique properties and potential applications make it a subject of continuous study and exploration within the scientific community. As researchers delve deeper into its capabilities, this compound could signify advancements in both industrial and biomedical fields.