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Thimerosal

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Identification
Molecular formula
C9H9HgNaO2S
CAS number
54-64-8
IUPAC name
sodium;ethanol;ethylmercury(1+);2-sulfidobenzoate
State
State

At room temperature, thimerosal is typically in a crystalline solid state.

Melting point (Celsius)
233.00
Melting point (Kelvin)
506.15
Boiling point (Celsius)
180.00
Boiling point (Kelvin)
453.15
General information
Molecular weight
404.81g/mol
Molar mass
404.8130g/mol
Density
2.4846g/cm3
Appearence

Thimerosal appears as a solid that is often white to slightly off-white in color. It can change its physical state depending on exposure and handling.

Comment on solubility

Solubility of Ethylmercury(1+) 2-sulfidobenzoate

The solubility of sodium ethylmercury(1+) 2-sulfidobenzoate is a key aspect in understanding its behavior in various environments. This compound demonstrates intriguing solubility characteristics influenced by several factors:

  • Polarity: Due to the presence of a mercury ion and a sulfonate group, this compound exhibits considerable polarity, which typically enhances its solubility in polar solvents.
  • Solvent Interaction: Solubility can significantly vary depending on the solvent used. For instance, it is more soluble in ethanol and other polar organic solvents compared to non-polar solvents.
  • Temperature: Generally, the solubility increases with temperature. As the temperature rises, the kinetic energy of molecules increases, promoting dissolution.
  • Ionization: The presence of sodium ions may assist in ionization and increase solubility in aqueous environments, making it more effective in bioremediation applications.

In summary, whilst sodium ethylmercury(1+) 2-sulfidobenzoate shows potential for solubility in various solvents, its exact behavior can be multifaceted and requires deeper investigation to fully understand its practical applications.

Interesting facts

Interesting Facts about Sodium Ethylmercury(1+)-2-Sulfidobenzoate

Sodium ethylmercury(1+)-2-sulfidobenzoate is a fascinating chemical compound that has garnered interest across various scientific disciplines, from biochemistry to pharmacology. Here are some notable points:

  • Mercury Derivative: This compound contains ethylmercury, which is a derivative of mercury that has been used historically as a preservative in some vaccines. Ethylmercury is distinct from its counterpart methylmercury due to its different biological implications.
  • Organic Chemistry Applications: The presence of a sulfidobenzoate group in the structure allows for potential applications in organic synthesis, making it a subject of interest for synthetic chemists.
  • Biological Significance: While ethylmercury compounds have been phased out in many applications due to concerns about mercury's toxicity, understanding their properties and interactions can help in the development of safer alternatives in pharmaceuticals.
  • Complex Formation: The unique chemistry of this compound allows it to form complexes that may interact with biological macromolecules, posing questions regarding its potential uses or risks in biochemical applications.
  • Sodium's Role: As a sodium salt, this compound can be considered for its properties in biological systems where sodium ions are essential for various physiological processes.

In conclusion, sodium ethylmercury(1+)-2-sulfidobenzoate is not just another chemical compound; it represents a blend of organic chemistry and toxicology, raising awareness on the importance of safe chemical practices and the ongoing need for compounds with reduced toxicity.

The study of this compound emphasizes the need for a cautious approach to the utilization of organomercury compounds in both historical and modern contexts, showcasing the delicate balance between their interesting chemistry and potential health implications.