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Testosterone decanoate

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Identification
Molecular formula
C29H46O3
CAS number
5721-91-5
IUPAC name
(13-ethyl-3-oxo-2,6,7,8,9,10,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl) decanoate
State
State

Solid

At room temperature, this compound exists in a solid state. It is often encountered in its crystalline form.

Melting point (Celsius)
45.00
Melting point (Kelvin)
318.15
Boiling point (Celsius)
572.40
Boiling point (Kelvin)
845.55
General information
Molecular weight
442.69g/mol
Molar mass
442.6850g/mol
Density
1.0450g/cm3
Appearence

Testosterone decanoate typically appears as a white to practically white crystalline powder. The powder is stable under normal temperatures and pressures and does not present any unusual hazards when in solid form.

Comment on solubility

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

The solubility of this compound can be quite intriguing, primarily due to its complex structure and hydrophobic characteristics. As a general rule, organic compounds with long aliphatic chains, such as decanoate, tend to exhibit specific solubility patterns:

  • Nonpolar solvents: This compound is likely to be soluble in nonpolar solvents due to its extensive hydrocarbon framework. Common solvents include:
    • Hexane
    • Chloroform
    • Diethyl ether
  • Polar solvents: You will find that the solubility in polar solvents, particularly water, is minimal. This is primarily a result of:
    • A lack of polar functional groups that can interact favorably with water.
    • The hydrophobic nature of the hydrocarbon chains that repel water molecules.
  • Concentration dependence: The solubility may also vary significantly with concentration, temperature, and the presence of other solutes. For instance:
    • Higher temperatures often enhance solubility for many organic compounds.
    • Mixing with surfactants could potentially improve solubility in aqueous solutions.

In summary, while (13-ethyl-3-oxo-2,6,7,8,9,10,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl) decanoate exhibits favorable solubility in nonpolar environments, it remains largely insoluble in polar solvents like water. Understanding these solubility characteristics is essential for applications in pharmaceuticals and organic chemistry.

Interesting facts

Interesting Facts about (13-ethyl-3-oxo-2,6,7,8,9,10,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl) decanoate

This compound is a fascinating member of the steroid family, showcasing an intricate structure that bears significant biological relevance. Often found in studies related to steroidogenesis, its unique arrangements of carbon atoms and functional groups make it a subject of interest for both organic chemists and biologists alike.

Unique Structural Features

  • Complexity: With multiple rings and carbon atoms, the structure exemplifies the complexity often seen in steroid molecules.
  • Functional Groups: Contains an ester functional group, which is crucial for its biological activity and potential applications.
  • Isomers: Its structure leads to the possibility of various stereoisomers, broadening its chemical properties and reactivity.

Biological Significance

Research has indicated that compounds like this one may play roles in various biochemical pathways, including:

  • Regulation of metabolic processes
  • Influence on hormonal balance
  • Potential use in therapeutic formulations, particularly in treating hormone-related conditions

Applications

Due to its structural characteristics, there are numerous potential applications for this compound:

  • As a precursor in the synthesis of pharmaceuticals
  • In the study of receptor interactions within cellular biology
  • As a research tool in understanding steroid metabolism

In conclusion, the intricate architecture of (13-ethyl-3-oxo-2,6,7,8,9,10,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl) decanoate not only holds immense synthetic potential but also serves as a critical molecule in the study of biological systems. Its comprehensive role in both synthetic organic chemistry and biological applications makes it an exciting compound for current and future research endeavors.

Synonyms
4659-60-3
AC1L2GZ3
DTXSID00274683
(13-ethyl-3-oxo-2,6,7,8,9,10,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl) decanoate