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Cobalamin

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Identification
Molecular formula
C63H88CoN14O14P
CAS number
68-19-9
IUPAC name
[(2R,3S,4R,5S)-5-(5,6-dimethylbenzimidazol-1-yl)-4-hydroxy-2-(hydroxymethyl)tetrahydrofuran-3-yl] [(1S)-1-methyl-2-[3-[(2R,3R,7S,12S,13S,17S,18S,19R)-2,13,18-tris(2-amino-2-oxo-ethyl)-7,12,17-tris(3-amino-3-oxo-propyl)-3,5,8,8,13,15,18,19-octamethyl-1,2,7,12,17,23-hexahydrocorrin-3-yl]propanoylamino]ethyl] hydrogen phosphate
State
State

Solid: Cobalamin is typically found in a solid state under standard conditions. It is a stable compound at room temperature and pressure, making it well-suited for use in various applications, including as a dietary supplement and in fortifying foods and animal feeds.

Melting point (Celsius)
300.00
Melting point (Kelvin)
573.00
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
1355.37g/mol
Molar mass
1 355.3700g/mol
Density
1.4000g/cm3
Appearence

Cobalamin is a dark red crystalline compound. It is commonly known as Vitamin B12 and has a high degree of purity that often appears as crystalline or as red needles. It may vary slightly in shade depending on the specific form and purity.

Comment on solubility

Solubility of the Compound

This compound presents an intriguing case when it comes to solubility due to its complex structure. The solubility characteristics can be attributed to two main factors: the presence of various functional groups and the overall molecular configuration.

Factors Influencing Solubility

  • Functional Groups: The compound features multiple functional groups, including hydroxy, amino, and phosphate moieties, which can interact favorably with water.
  • Molecular Structure: Its intricate tetrahydrofuran framework contributes to its polarity, potentially enhancing its ability to dissolve in polar solvents.
  • Hydrophobic Elements: The presence of dimethylbenzimidazole and octamethyl structures introduces hydrophobic regions, which may limit solubility in aqueous solutions.

In general, the solubility of such compounds can typically be described as:

  1. Well-soluble in polar solvents such as water, due to the presence of hydrophilic groups.
  2. Moderately soluble in organic solvents, which can form weaker interactions with the hydrophobic sections.
  3. Potentially low solubility in non-polar substances, primarily driven by the steric hindrance and the overall polarity of the functional groups.

Ultimately, the precise solubility will depend on the specific conditions, such as temperature and the presence of other solutes, leading to a broad spectrum of behavior in solution. As a result, experimental data would be required to confirm the solubility under specific conditions.

Interesting facts

Compound Insights: A Multifaceted Chemical

This compound, with its intricate structure, showcases the beauty and complexity of organic chemistry. It belongs to a class of molecules known for their potential biological activity, and its unique configuration offers a range of interesting attributes.

Key Features

  • Stereochemistry: The compound exhibits multiple stereocenters, which greatly influences its biological interactions. Understanding chirality in such molecules is essential for predicting their behavior and efficacy as drugs.
  • Functional Groups: The presence of hydroxy and phosphonate groups suggests potential applications in biochemical processes or as enzyme inhibitors, making them valuable subjects of study in medicinal chemistry.
  • Structural Complexity: This molecule contains a tetrahydrofuran ring, commonly found in natural products, that adds to its structural sophistication and possible interactions with biological systems.

As scientists delve into the study of this compound, they often marvel at how such complex molecules can orchestrate a plethora of biological functions. Indeed, the exploration of compounds like this is not just an academic endeavor but a gateway to discovering new therapeutic agents.
"The intricacy of nature’s chemistry is reflected in these molecules, offering both challenges and opportunities." – Chemistry Student

Potential Applications

  • Pharmaceutical development for treating diseases.
  • Research into enzyme interactions and inhibition.
  • Investigating its role as a ligand in coordination complexes.

In conclusion, while this compound may seem daunting due to its lengthy nomenclature and complex structure, it serves as a reminder of the wonders present in the realm of chemistry. The journey into understanding such compounds can lead to novel discoveries, paving the way for advancements in science and medicine.