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Estradiol valerate

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Identification
Molecular formula
C23H32O3
CAS number
979-32-8
IUPAC name
[(17S)-17-ethyl-17-hydroxy-13-methyl-2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] propanoate
State
State

Under standard conditions for temperature and pressure, estradiol valerate is a solid. In its pharmaceutical forms, it is often dissolved in an oil to be used as an injectable solution.

Melting point (Celsius)
144.00
Melting point (Kelvin)
417.15
Boiling point (Celsius)
479.70
Boiling point (Kelvin)
752.85
General information
Molecular weight
356.50g/mol
Molar mass
356.4950g/mol
Density
1.0567g/cm3
Appearence

Estradiol valerate is typically presented in the form of a clear, colorless to pale yellow solution when prepared for pharmaceutical use. In its raw form, it is a white or almost white crystalline powder.

Comment on solubility

Solubility of [(17S)-17-ethyl-17-hydroxy-13-methyl-2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] propanoate

The solubility of a compound can greatly influence its application and effectiveness in various chemical and biological scenarios. For the compound [(17S)-17-ethyl-17-hydroxy-13-methyl-2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] propanoate, understanding its solubility characteristics is essential.

  • Polarity: The solubility of this compound is likely influenced by its polarity due to the presence of hydroxyl (-OH) and ethyl groups, which can engage in hydrogen bonding with solvents like water.
  • Hydrophobic Interactions: Conversely, the dodecahydro structure suggests a substantial hydrophobic component that may result in lower solubility in polar solvents.
  • Solvent Compatibility: It is expected to be more soluble in non-polar solvents such as hexane or cyclohexane due to its hydrophobic characteristics.

In summary, the solubility of this compound is a balancing act between its polar and non-polar regions. As such, for optimal use, it may require a solvent system tailored to accommodate both aspects. Studying solubility not only helps in practical applications but also provides insight into the compound's reactivity and potential interactions in various environments.

Interesting facts

Interesting Facts about 17-Ethyl-17-hydroxy-13-methyl-2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl Propanoate

This compound is fascinating not only for its complex structure but also for its significance in the field of chemistry and biochemistry. Here are several intriguing aspects:

  • Synthetic Origins: The synthesis of this compound can be linked to the wider family of steroid compounds. Steroids play a vital role in biological systems, influencing many physiological processes.
  • Biological Activity: Compounds like this one often exhibit biological activity that can be exploited in pharmaceuticals. They may have a role in developing anabolic steroids or hormone therapies.
  • Structural Complexity: Its intricate molecular structure, featuring multiple ring systems, demonstrates the chemical diversity possible within organic compounds. Such complexities are often associated with unique physical and biological properties.
  • Research Applications: Given its structure, this compound may be a subject of interest in medicinal chemistry, particularly in research aimed at developing novel therapeutic agents.
  • Historical Context: The study of steroid compounds dates back to the early 20th century, leading to the identification of hormones like cortisone and testosterone, which greatly impacted medicine.

In summary, the compound is an excellent example of how chemical structure can interplay with biological function, leading to potential applications in medicine and beyond. As scientists continue to explore its properties, we can expect new discoveries that may pave the way for innovative treatments and technologies.

Synonyms
NS00123989