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Sodium 4-acetamidobenzoate

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Identification
Molecular formula
C9H8NO3Na
CAS number
6156-68-1
IUPAC name
sodium;4-acetamidobenzoate
State
State

At room temperature, Sodium 4-acetamidobenzoate is a stable solid. It remains stable when stored properly and is known for its resistance to degradation in solid form.

Melting point (Celsius)
312.00
Melting point (Kelvin)
585.15
Boiling point (Celsius)
352.00
Boiling point (Kelvin)
625.15
General information
Molecular weight
195.18g/mol
Molar mass
195.1810g/mol
Density
1.3645g/cm3
Appearence

Sodium 4-acetamidobenzoate typically appears as a white crystalline powder. It is known for its stability in solid form and can be easily dissolved in water, forming a clear solution. The compound's appearance as a solid is opaque and has a fine texture.

Comment on solubility

Solubility of Sodium 4-Acetamidobenzoate

Sodium 4-acetamidobenzoate, with the chemical formula C9H10NNaO2, exhibits interesting solubility characteristics that are significant for various applications.

Solubility in Water

One of the key features of sodium 4-acetamidobenzoate is its high solubility in water. This property is primarily due to the presence of the sodium ion (Na+), which contributes to its ability to dissociate effectively in aqueous solutions. The soluble nature of this compound allows for:

  • Ease of incorporation in pharmaceutical formulations
  • Utilization in biochemical assays where solubility is crucial
  • Potential applications in food science as a preservative

Polar vs. Non-polar Solubility

Since sodium 4-acetamidobenzoate is an ionic compound, it tends to dissolve well in polar solvents. It's important to note that:

  • It is unlikely to dissolve in non-polar solvents, such as hexane or benzene.
  • Its solubility is significantly influenced by temperature and the presence of other solutes.

Practical Considerations

For practical applications, the solubility of sodium 4-acetamidobenzoate can be optimized by:

  • Adjusting pH levels to enhance its dissolution.
  • Utilizing it in conjunction with other soluble compounds.

Overall, the aqueous solubility of sodium 4-acetamidobenzoate makes it a versatile compound in both laboratory and industrial settings, confirming its importance in scientific research and application.

Interesting facts

Interesting Facts about Sodium 4-Acetamidobenzoate

Sodium 4-acetamidobenzoate is an intriguing compound with various applications, particularly in the fields of medicine and chemistry. Here are some fascinating facts that highlight its significance:

  • Pharmaceutical Importance: This compound is often found in pharmaceutical formulations, acting as a therapeutic agent due to its analgesic and anti-inflammatory properties.
  • Buffering Agent: Sodium 4-acetamidobenzoate serves as an effective buffering agent in biological and chemical systems, helping to maintain pH stability.
  • Analytical Applications: It is widely used in analytical chemistry techniques, such as chromatography, for the separation and identification of various compounds.
  • Biological Roles: This compound plays a vital role in biological systems, particularly in metabolic pathways, and is valuable for studying enzyme activity.
  • Versatile Uses: Aside from its pharmaceutical applications, sodium 4-acetamidobenzoate is also utilized in cosmetic formulations, where it contributes to product stability and performance.

The compound reflects a blend of practical applications and scientific intrigue. As noted by many chemists, "Its diverse roles across multiple domains highlight the interconnected nature of chemistry and biology."

In summary, sodium 4-acetamidobenzoate is not just a simple chemical compound but a multifaceted substance that is essential in various fields, making it a subject of ongoing research and exploration.