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Vitamin K2

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Identification
Molecular formula
C46H64O2
CAS number
11032-49-8
IUPAC name
2,3-dimethoxy-5-methyl-6-(3,7,11,15,19,23,27,31-octamethyldotriaconta-2,6,10,14,18,22,26,30-octaenyl)cyclohexa-2,5-diene-1,4-diol
State
State
At room temperature, Vitamin K2 is typically a viscous liquid, but certain forms can also appear as a crystalline solid.
Melting point (Celsius)
52.00
Melting point (Kelvin)
325.15
Boiling point (Celsius)
210.00
Boiling point (Kelvin)
483.15
General information
Molecular weight
648.05g/mol
Molar mass
648.0450g/mol
Density
1.0100g/cm3
Appearence

Vitamin K2 appears as a yellow to amber, viscous liquid. It is sensitive to light and may degrade when exposed to air. In its pure form, it may also appear as a yellow crystalline solid, typically in a powdered form for dietary supplements.

Comment on solubility

Solubility of 2,3-dimethoxy-5-methyl-6-(3,7,11,15,19,23,27,31-octamethyldotriaconta-2,6,10,14,18,22,26,30-octaenyl)cyclohexa-2,5-diene-1,4-diol

The solubility of the compound with the formula C46H64O2 can be attributed to its complex structure, which consists of both hydrophobic and hydrophilic components.

Key points regarding the solubility of this compound include:

  • Hydrophobic Character: The presence of a long alkyl chain (octamethyldotriaconta-) indicates a significant hydrophobic region, which can lead to low solubility in polar solvents such as water.
  • Hydrophilic Groups: The presence of hydroxyl (-OH) and methoxy (-OCH3) groups can enhance solubility in organic solvents and potentially allow for some interaction with polar solvents.
  • Typical Solvents: This compound may exhibit better solubility in non-polar or weakly polar solvents like hexane, dichloromethane, or ethanol.

In general, due to its large molecular size and extensive hydrophobic regions, it is likely that 2,3-dimethoxy-5-methyl-6-(3,7,11,15,19,23,27,31-octamethyldotriaconta-2,6,10,14,18,22,26,30-octaenyl)cyclohexa-2,5-diene-1,4-diol will show limited solubility in aqueous environments. Solubility studies in varying solvents would provide further insight into its behavior in different chemical environments.

Interesting facts

Interesting Facts about 2,3-Dimethoxy-5-methyl-6-(3,7,11,15,19,23,27,31-octamethyldotriaconta-2,6,10,14,18,22,26,30-octaenyl)cyclohexa-2,5-diene-1,4-diol

This fascinating compound is a perfect example of the complexity and diversity found in organic chemistry. Its lengthy and intricate name underscores its specialized structure, which contains various functional groups and a significant number of carbon atoms, leading to a rich tapestry of chemical properties. Here are some intriguing facets of this compound:

  • Structural Complexity: The compound is characterized by the presence of multiple methoxy groups, along with a lengthy hydrocarbon chain, making it a polyunsaturated molecule.
  • Potential Applications: With its unique structure, it could have applications in fields such as materials science, organic synthesis, or even in the creation of advanced polymers.
  • Natural Occurrence: Compounds with similar structural motifs are often found in nature, particularly in plant life, where they may play vital roles in signaling, protection, or attraction mechanisms.
  • Chemical Behavior: Understanding the reactivity of this compound could yield important insights into electron transfer processes, especially given the presence of conjugated double bonds.
  • Research Implications: This compound may be a subject of interest in pharmacological studies, as many natural products with high structural complexity have shown beneficial biological activities.

As scientists continue to explore the vast world of organic compounds, the study of such complex molecules not only enhances our understanding of chemical interactions but also opens new avenues for innovation in various scientific disciplines. The structural intricacies of this compound highlight the beauty of chemistry where a simple change in structure can lead to profound differences in function and utility.