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Testosterone

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Identification
Molecular formula
C19H28O2
CAS number
58-22-0
IUPAC name
1-[(3S,5R,10S,13S)-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone
State
State

At room temperature, testosterone is typically a solid, appearing as a crystalline powder. It is not commonly found in liquid or gas form unless it is part of a solution or in a pharmaceutical preparation.

Melting point (Celsius)
155.00
Melting point (Kelvin)
428.15
Boiling point (Celsius)
390.00
Boiling point (Kelvin)
663.15
General information
Molecular weight
288.42g/mol
Molar mass
288.4240g/mol
Density
1.1000g/cm3
Appearence

The compound is typically a white or off-white crystalline powder. It is often utilized in formulations and thus may appear differently depending on its form in various pharmaceutical preparations.

Comment on solubility

Solubility of 1-[(3S,5R,10S,13S)-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone

The solubility of complex organic compounds like 1-[(3S,5R,10S,13S)-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone can be influenced by various factors. Here are some considerations regarding its solubility:

  • Polarity: Given that this compound contains multiple hydroxy groups, it is more likely to be soluble in polar solvents.
  • Hydrogen Bonding: The presence of hydroxyl (-OH) functionalities can lead to significant hydrogen bonding with solvents such as water, enhancing its solubility.
  • Hydrocarbon Content: Its large hydrocarbon structure may introduce hydrophobic characteristics that can decrease solubility in highly polar solvents.
  • Temperature Effects: Solubility may increase with temperature due to increased molecular activity and disruption of intermolecular interactions.

In general, the compound's solubility could be categorized as:

  • Moderate in water, due to both hydrophilic and hydrophobic elements.
  • High in organic solvents, particularly those that are less polar or have similar hydrophobic characteristics.

Understanding the solubility of this compound is crucial for its application in various chemical reactions and formulations.

Interesting facts

Interesting Facts about 1-[(3S,5R,10S,13S)-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone

This compound is a fascinating example of a steroid-like structure, showcasing a complex arrangement of carbon atoms that gives rise to unique chemical properties and biological activities. Here are some engaging insights into this compound:

  • Stereochemistry: It possesses multiple stereocenters, which contribute to its three-dimensional configuration. This geometric diversity can significantly impact its biological function and reactivity.
  • Natural Occurrence: Compounds with similar structures are often found in nature, particularly in plants and animals, where they may play crucial roles in signaling pathways or as precursors for hormones.
  • Potential Applications: Given the structural characteristics, there is ongoing research exploring its potential uses in pharmaceuticals, particularly in the development of drugs that modulate hormonal pathways.
  • Research Significance: Researchers are continually studying compounds like this one for their effects on human health, particularly regarding their implications in conditions such as cancer and metabolic disorders.

As a student of chemistry, one can appreciate how the intricate details of such compounds not only reveal their synthesis and transformation pathways but also enhance our understanding of molecular interactions in biological systems. Additionally, the ability to manipulate these structures may lead to innovative therapeutic agents, making this area of study both challenging and exciting.

In the words of a prominent chemist, "Chemistry is the science of change, and every compound tells a story of its journey through transformations."