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Cholic Acid

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Identification
Molecular formula
C24H40O5
CAS number
81-25-4
IUPAC name
(4S)-4-[(3S,7S,9R,14R)-3,7-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid
State
State

Cholic acid is typically in a solid state at room temperature. It may appear as a fine crystalline powder.

Melting point (Celsius)
198.00
Melting point (Kelvin)
471.15
Boiling point (Celsius)
455.70
Boiling point (Kelvin)
728.90
General information
Molecular weight
408.57g/mol
Molar mass
408.5730g/mol
Density
1.1700g/cm3
Appearence

The compound is a white, crystalline substance. It appears as a powder or solid that is relatively consistent in texture. Its high degree of purity ensures the lack of coloration or impurities, giving it a pristine white appearance.

Comment on solubility

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

The solubility of this complex organic compound is influenced by several factors that arise from its unique structure. Here are some key points regarding its solubility:

  • Polarity: The presence of multiple hydroxyl (-OH) groups hints at potential for hydrogen bonding, which typically increases solubility in polar solvents such as water.
  • Hydrophobic regions: The large hydrophobic hydrocarbon framework may resist dissolution in polar solvents, creating a balance between solubility in polar and non-polar solvents.
  • Solvent dependence: This compound is likely to exhibit good solubility in organic solvents (e.g., ethanol, methanol) while showing limited solubility in purely aqueous solutions.
  • Temperature effects: As is common with many organic compounds, solubility can increase with rising temperature. Thus, heating solvents may aid in dissolving this compound significantly.
  • Concentration factors: Higher concentrations can result in precipitation or reduced solubility due to molecular interactions and saturation effects.

In conclusion, while this compound can achieve solubility in various solvents, "the intricacies of its solubility are best explored within a controlled laboratory setting," allowing for precise measurements under different conditions.

Interesting facts

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

This compound falls under the category of complex organic molecules and is relevant in various fields such as biochemistry and pharmacology. Its intricate structure is a result of multiple chiral centers, which contribute to its unique spatial configuration and biological functions.

Key Highlights

  • Chirality: The presence of chiral centers means that this compound can exist in multiple stereoisomeric forms, which may exhibit different biological activities.
  • Biochemical Significance: Compounds with similar structures are often examined for their potential therapeutic applications. This could include roles as hormones or signaling molecules.
  • Structural Complexity: The compound's long aliphatic chain and cyclic structure contribute to its hydrophobic properties, which may impact its interaction with biological membranes.
  • Natural Occurrence: Variants of this type of compound are frequently found in natural organisms, suggesting evolutionary significance and potential pathways for drug development.

As a researcher, it’s fascinating to consider how the specific arrangement of atoms in such compounds can lead to diverse biochemical pathways. The implications of compounds like this in drug design are immense. According to one source, "the three-dimensional arrangement of atoms dictates the functional capability of biochemical molecules,” underscoring the importance of chirality in drug efficacy.

Studying this compound not only broadens our understanding of organic chemistry but also illuminates the intricate balance between structure and function in biological systems. As science advances, compounds like this one may pave the way for innovative medical treatments and enhanced understanding of biochemical processes.