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Testosterone cypionate

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Identification
Molecular formula
C27H40O3
CAS number
58-20-8
IUPAC name
(10,13-dimethyl-17-oxo-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-3-yl) 3-cyclopentylpropanoate
State
State

At room temperature, testosterone cypionate is typically in a solid powder form. When compounded for medical use, it is often suspended in oil to form a liquid suitable for intramuscular injection.

Melting point (Celsius)
98.00
Melting point (Kelvin)
371.20
Boiling point (Celsius)
525.30
Boiling point (Kelvin)
798.50
General information
Molecular weight
412.61g/mol
Molar mass
412.6110g/mol
Density
1.1000g/cm3
Appearence

Testosterone cypionate appears as a white or creamy white crystalline powder. It is often insoluble in water but soluble in alcohol, and it may come in an injectable form in oil solutions, which appear as a clear or yellowish liquid. The compound is commonly used in its oil-based injectable form for medical applications.

Comment on solubility

Solubility of the Compound

The solubility of the compound (10,13-dimethyl-17-oxo-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-3-yl) 3-cyclopentylpropanoate can be considered in several important aspects:

General Characteristics

  • Polar vs. Nonpolar: Due to its large hydrophobic hydrocarbon structure, this compound is expected to have relatively low solubility in water.
  • Organic Solvents: It is likely to be more soluble in organic solvents such as ethanol, methanol, or acetone due to its overall hydrophobic characteristics.

Factors Influencing Solubility

  • Molecular Weight: The compound has a high molecular weight, which can contribute to decreased solubility in polar solvents.
  • Functional Groups: The presence of the ester functional group (in the propanoate part of the compound) may contribute to some level of solubility in specific solvents while still limiting overall solubility.
  • Temperature: As with many compounds, increasing the temperature may enhance solubility in organic solvents.

Conclusion

In summary, while the solubility of this compound is anticipated to be limited in polar solvents like water, it is likely to be favorable in organic solvents. Such properties can be crucial for applications in pharmacology or synthetic chemistry, where solubility can play a major role in reactivity and delivery.

Interesting facts

Interesting Facts about (10,13-dimethyl-17-oxo-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-3-yl) 3-cyclopentylpropanoate

(10,13-dimethyl-17-oxo-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-3-yl) 3-cyclopentylpropanoate is a fascinating compound that showcases the complexity found in organic chemistry. Here are some notable features:

  • Structural Complexity: This compound contains multiple interconnected rings, exemplifying the rich diversity of organic molecular structures.
  • Potential Therapeutic Uses: Given its steroid-like backbone, this compound may possess bioactive properties useful in pharmacology or medicinal chemistry.
  • Synthesis Challenges: The synthesis of such compounds often requires advanced techniques, including multi-step organic synthesis, making it a topic of interest for synthetic chemists.
  • Group Features: The presence of the cyclopentyl group adds unique physical and chemical properties that may affect the overall behavior of the molecule.

As you delve into the study of this compound, you may reflect on the words of famous chemist Linus Pauling: “The nature of a chemical compound can often be understood in terms of its structure.” The intricate arrangement of atoms in this compound exemplifies how chemical structure influences potential applications.

The exploration of related compounds could yield further insights into the vast realm of organic molecules and their functionalities. Understanding such complex structures not only broadens knowledge in chemistry but also contributes to innovations in fields such as drug discovery and materials science.