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Betulinic acid

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Identification
Molecular formula
C30H48O3
CAS number
472-15-1
IUPAC name
10-hydroxy-2,4a,6a,6a,14a-pentamethyl-11-oxo-1,3,4,5,6,13,14,14b-octahydropicene-2-carboxylic acid
State
State
At room temperature, betulinic acid is in a solid state. It forms white to off-white crystalline powders. The compound is known for being stable under normal conditions.
Melting point (Celsius)
316.00
Melting point (Kelvin)
589.15
Boiling point (Celsius)
409.15
Boiling point (Kelvin)
682.15
General information
Molecular weight
456.71g/mol
Molar mass
456.7110g/mol
Density
1.2000g/cm3
Appearence
Betulinic acid typically appears as a white crystalline powder. It may also occur as fine needles and is odorless.
Comment on solubility

Solubility of 10-hydroxy-2,4a,6a,6a,14a-pentamethyl-11-oxo-1,3,4,5,6,13,14,14b-octahydropicene-2-carboxylic acid

The solubility of the compound C30H48O3, also known as 10-hydroxy-2,4a,6a,6a,14a-pentamethyl-11-oxo-1,3,4,5,6,13,14,14b-octahydropicene-2-carboxylic acid, is influenced by several key factors:

  • Polarity: The presence of the carboxylic acid group (-COOH) generally increases solubility in polar solvents, such as water.
  • Hydrophobic Characteristics: The hydrocarbon framework, comprising a large number of methyl groups, contributes to hydrophobicity, which may limit solubility in water but enhances solubility in organic solvents like ethanol or chloroform.
  • Functional Groups: The hydroxyl group (-OH) not only facilitates hydrogen bonding but also plays a role in the solubility profile, making the compound more soluble in polar solvents.

Considering these aspects, one might conclude that:

  • In water, solubility may be moderate due to competing hydrophilic and hydrophobic regions.
  • In organic solvents, such as ethers or alcohols, it might dissolve more readily due to the favorable interactions between the solute and solvent molecules.

In summary, the solubility of this complex compound presents a fascinating interplay between its chemical structure and the nature of its solvent, showcasing the intricate relationships in chemical behavior.

Interesting facts

Interesting Facts about 10-Hydroxy-2,4a,6a,6a,14a-pentamethyl-11-oxo-1,3,4,5,6,13,14,14b-octahydropicene-2-carboxylic Acid

This fascinating compound, with its lengthy and complex name, belongs to a class of organic compounds known for their unique structural configurations. Here are some captivating points to consider:

  • Structural Complexity: The name itself reveals a rich molecular architecture characterized by multiple methyl groups and a carboxylic acid functionality, which plays an essential role in its chemical behavior and potential biological activity.
  • Natural Products: Much like other compounds with similar structural features, there is a possibility that it could be found in certain natural products, possibly exhibiting properties beneficial in pharmaceutical applications or as a stemming material in organic synthesis.
  • Synthetic Routes: The synthesis of such compounds often necessitates intricate multi-step synthetic routes, providing valuable learning opportunities in organic chemistry for students and researchers alike.
  • Biological Significance: Compounds like this may exhibit interesting biological activities, which means that they are worthwhile candidates for research into their potential medicinal properties, especially in the realm of anticancer or antibacterial agents.
  • Research Potential: The exploration of this compound can pave the way for discovering new derivatives that can lead to improvements in drug design or materials science, showcasing the limitless creativity of chemists in manipulating molecular structures.

To quote Albert Einstein, "The important thing is not to stop questioning. Curiosity has its own reason for existence." This is especially true in the world of chemistry, where every new compound holds the potential for discovery and innovation!


In summary, the study of 10-hydroxy-2,4a,6a,6a,14a-pentamethyl-11-oxo-1,3,4,5,6,13,14,14b-octahydropicene-2-carboxylic acid emphasizes the excitement found in the exploration of intricate organic compounds—each offering a unique narrative in the landscape of chemistry.