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Retinol acetate

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Identification
Molecular formula
C22H32O2
CAS number
127-47-9
IUPAC name
[6-[7-hydroxy-6-(hydroxymethyl)-3a,6,9a-trimethyl-2-oxo-1,4,5,5a,7,8,9,9b-octahydrocyclopenta[a]naphthalen-3-ylidene]-2-methyl-1-(3-methylbut-2-enyl)hepta-2,4-dienyl] acetate
State
State

At room temperature, retinol acetate is typically found as a liquid. However, it can also appear as a wax-like solid depending on the storage temperature.

Melting point (Celsius)
58.00
Melting point (Kelvin)
331.15
Boiling point (Celsius)
183.50
Boiling point (Kelvin)
456.65
General information
Molecular weight
328.49g/mol
Molar mass
328.4930g/mol
Density
1.0650g/cm3
Appearence

Retinol acetate generally appears as a pale yellow to yellow liquid. It may also be found as a viscous oil or a wax-like solid. The color can vary slightly based on its purity and storage conditions. It is sensitive to air and light, which can cause it to degrade.

Comment on solubility

Solubility of the Compound

The compound known as [6-[7-hydroxy-6-(hydroxymethyl)-3a,6,9a-trimethyl-2-oxo-1,4,5,5a,7,8,9,9b-octahydrocyclopenta[a]naphthalen-3-ylidene]-2-methyl-1-(3-methylbut-2-enyl)hepta-2,4-dienyl] acetate with the chemical formula C22H32O2 presents unique characteristics when it comes to solubility.

Solubility Insights

  • This compound features a relatively large and complex molecular structure, which often corresponds to lower solubility in polar solvents.
  • Given the presence of both hydrophobic (non-polar) regions due to its multiple methyl groups and a hydrophilic (polar) hydroxyl group, solubility behavior can vary significantly depending on the solvent used.
  • In practical terms, the solubility can generally be summarized as follows:
    • High Solubility: Non-polar solvents like *hexane* or *chloroform*.
    • Moderate Solubility: Aromatic solvents such as *toluene*.
    • Low Solubility: Polar solvents including water, due to the presence of the acetate functional group.

As a result, understanding the solubility profile is crucial for its applications in various chemical reactions and formulations. Overall, the solubility characteristics of this compound reflect its intricate nature and potential versatility.

Interesting facts

Interesting Facts about 6-[7-hydroxy-6-(hydroxymethyl)-3a,6,9a-trimethyl-2-oxo-1,4,5,5a,7,8,9,9b-octahydrocyclopenta[a]naphthalen-3-ylidene]-2-methyl-1-(3-methylbut-2-enyl)hepta-2,4-dienyl] acetate

This compound, with its intricate structure, is part of a larger class of organic compounds that play significant roles in both natural processes and synthetic applications. Here are some captivating aspects that highlight its significance:

  • Chemical Diversity: The compound showcases a fascinating blend of functional groups and structural motifs, making it an interesting subject for research in organic chemistry.
  • Potential Biological Activity: Compounds with similar structures have shown a range of biological activities, including anti-inflammatory and antioxidant properties, making this compound a candidate for pharmaceutical exploration.
  • Synthetic Pathways: The complexity of its structure presents unique challenges and opportunities for synthetic chemists aiming to create this compound through various organic reactions.
  • Natural Sources: Many compounds with complex ring systems like this one are found in plant extracts, leading researchers to explore their ecological roles and medicinal uses.
  • Applications in Materials Science: The versatility of its chemical structure may allow for innovative applications in materials science, particularly in creating specialized polymers and coatings.

As noted by chemists, "Understanding the interplay between structure and function is key to unlocking the potential of novel compounds like this one." This emphasizes the ongoing quest in chemistry to connect the dots between molecular architecture and its resulting properties.

In conclusion, the exploration of 6-[7-hydroxy-6-(hydroxymethyl)-3a,6,9a-trimethyl-2-oxo-1,4,5,5a,7,8,9,9b-octahydrocyclopenta[a]naphthalen-3-ylidene]-2-methyl-1-(3-methylbut-2-enyl)hepta-2,4-dienyl] acetate not only enriches our understanding of chemical diversity but also opens doors for novel applications in various fields of science.