Sodium coumarinate | Solubility of Things

Identification

Molecular formula

C₁₀H₅NaO₃

CAS number

15105-33-6

IUPAC name

sodium;4-oxochromene-2-carboxylate

State

At room temperature, sodium coumarinate is a solid. It is slightly hygroscopic and can dissolve in water.

Melting point (Celsius)

185.00

Melting point (Kelvin)

458.15

Boiling point (Celsius)

285.00

Boiling point (Kelvin)

558.15

General information

Molecular weight

188.13g/mol

Molar mass

188.1330g/mol

Density

1.4500g/cm³

Appearence

Sodium coumarinate is typically a crystalline solid that might appear as a white to pale yellow powder. The crystalline structure gives it a distinct appearance compared to other sodium salts.

Comment on solubility

Solubility of Sodium 4-Oxochromene-2-carboxylate

Sodium 4-oxochromene-2-carboxylate, represented by the chemical formula NaC₁₀H₇O₄, exhibits interesting solubility characteristics that can be influenced by various factors.

General Solubility Characteristics

Solubility in Water: Sodium salts generally display a high degree of solubility in water due to the ionic nature of the sodium ion.
Effect of pH: As an acidic compound, the solubility of sodium 4-oxochromene-2-carboxylate may increase in more alkaline conditions due to deprotonation, enhancing its ionic form.
Solvent Polarity: Like many organic compounds, its solubility can vary in organic solvents; polar solvents may provide better solubility compared to non-polar solvents.

In summary, sodium 4-oxochromene-2-carboxylate is likely to be soluble in polar solvents, particularly water, making it useful for various applications. The interaction of this compound with other solvents and solutions can significantly influence its behavior, as can changes in temperature and pressure.

Understanding the solubility dynamics of this compound can further our grasp on its practical uses in various scientific fields.

Interesting facts

Interesting Facts about Sodium 4-Oxochromene-2-Carboxylate

Sodium 4-oxochromene-2-carboxylate is a fascinating compound with a variety of applications and properties that appeal to both scientists and chemists. Here are some intriguing aspects of this compound:

Chemical Framework: The structure of sodium 4-oxochromene-2-carboxylate features a chromene ring, which is renowned for its aromatic characteristics. This ring structure contributes significantly to its chemical stability and reactivity.
Biological Significance: Compounds containing the chromene ring are known to exhibit a range of biological activities, including anti-inflammatory and antioxidant properties. This renders sodium 4-oxochromene-2-carboxylate potentially useful in pharmaceutical applications.
Versatile Reagent: In organic synthesis, sodium 4-oxochromene-2-carboxylate can serve as an excellent reagent. Its capability to participate in various chemical reactions makes it an attractive option for chemists looking to innovate and improve synthetic pathways.
Potential Applications: Beyond pharmaceuticals, this compound could find use in the fields of agrochemicals and materials science. Its unique properties can be harnessed to develop new formulations contributing to various industries.
Research Interest: The study of chromene derivatives, including sodium 4-oxochromene-2-carboxylate, continues to generate significant academic interest. Researchers are exploring their potential in various fields, like photochemistry and materials engineering.

As stated by chemists, "The beauty of chemistry lies in the unseen interactions of molecules, and sodium 4-oxochromene-2-carboxylate exemplifies such intricate dance in the molecular world." The ongoing exploration of this compound will undoubtedly uncover more of its hidden wonders and applications in modern science.