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Aspirin

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Identification
Molecular formula
C9H8O4
CAS number
50-78-2
IUPAC name
2-hydroxyethyl 2-acetoxybenzoate
State
State

At room temperature, aspirin is in a solid state, typically found in the form of tablets.

Melting point (Celsius)
135.00
Melting point (Kelvin)
408.15
Boiling point (Celsius)
140.00
Boiling point (Kelvin)
413.15
General information
Molecular weight
180.16g/mol
Molar mass
180.1570g/mol
Density
1.4000g/cm3
Appearence

Aspirin is typically a white, crystalline powder with a slightly bitter taste. It is odorless or may have a faint odor of acetic acid.

Comment on solubility

Solubility of 2-hydroxyethyl 2-acetoxybenzoate

The solubility of 2-hydroxyethyl 2-acetoxybenzoate can be quite varied depending on the solvent and conditions used. This compound is known to be:

  • Practically soluble in organic solvents such as ethanol and methanol.
  • Poorly soluble in water, which can limit its application in aqueous environments.
  • Dependent on temperature: As with many organic compounds, increasing temperature can enhance solubility.

In the context of solubility, it is important to note that factors such as:

  • Polarity of the solvent
  • Molecular forces in the compound
  • Potential hydrogen bonding

play significant roles in determining the solubility behavior. For example, the presence of the hydroxyl group (-OH) may contribute to some interaction with polar solvents, even if the compound overall exhibits low solubility in water.

In summary, when considering 2-hydroxyethyl 2-acetoxybenzoate's solubility, one must take into account the balance between its hydrophilic and hydrophobic characteristics, making the solubility profile particularly fascinating for both practical applications and theoretical explorations.

Interesting facts

Interesting Facts about 2-Hydroxyethyl 2-Acetoxybenzoate

2-Hydroxyethyl 2-acetoxybenzoate, commonly known as an acetylated ester, is a compound with significant importance in the fields of chemistry and biochemistry. Here are some intriguing aspects of this compound:

  • Functional Versatility: This compound exhibits both hydrophilic and lipophilic properties due to its hydroxyethyl and acetoxy groups. This dual nature allows it to interact effectively in various chemical environments, making it useful in formulations.
  • Biological Applications: 2-Hydroxyethyl 2-acetoxybenzoate is often studied for its potential uses in drug delivery systems and as a preservative in cosmetic formulations. Its ability to form esters with biological molecules can facilitate controlled release of active ingredients.
  • Chemical Synthesis: This compound can be synthesized through the esterification process, often involving the reaction of 2-acetoxybenzoic acid with ethylene glycol. Such reactions are pivotal in organic synthesis and offer routes to create diverse ester compounds.
  • Role in Research: In scientific research, compounds like 2-hydroxyethyl 2-acetoxybenzoate can serve as models for studying the behavior of larger biomolecules and their interactions. They are integral in advancing our understanding of organic compounds in biological systems.
  • Safety Considerations: While handling esters, including this compound, safety protocols must be adhered to. Understanding their potential toxicity and environmental impact is essential for responsible research and application.

In conclusion, 2-hydroxyethyl 2-acetoxybenzoate is not only an interesting example of an ester but also showcases the versatility and importance of organic compounds in both industrial applications and academic research. As the field of chemistry continues to expand, compounds like this will undoubtedly play significant roles in innovation and development.

Synonyms
SCHEMBL8383250