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Tanshinone IIA

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Identification
Molecular formula
C19H18O3
CAS number
568-72-9
IUPAC name
3-(3,4-dihydroxy-1-methoxy-2-oxo-pentyl)-8,9-dihydroxy-7-methyl-3,4-dihydro-2H-anthracen-1-one
State
State

At room temperature, Tanshinone IIA is a solid substance. It is not typically volatile under standard conditions.

Melting point (Celsius)
209.00
Melting point (Kelvin)
482.15
Boiling point (Celsius)
670.00
Boiling point (Kelvin)
943.15
General information
Molecular weight
294.34g/mol
Molar mass
294.3340g/mol
Density
1.3400g/cm3
Appearence

Tanshinone IIA appears as an orange-red crystalline solid, which is typical of many anthraquinone compounds. The vivid color can vary slightly depending on the degree of purity and form in which the compound is isolated.

Comment on solubility

Solubility of 3-(3,4-dihydroxy-1-methoxy-2-oxo-pentyl)-8,9-dihydroxy-7-methyl-3,4-dihydro-2H-anthracen-1-one (C19H18O3)

The solubility of 3-(3,4-dihydroxy-1-methoxy-2-oxo-pentyl)-8,9-dihydroxy-7-methyl-3,4-dihydro-2H-anthracen-1-one is influenced by its complex structure, which features multiple hydroxyl groups and a methoxy substitution. These polar functional groups often enhance solubility in polar solvents. Here are some key points to consider:

  • Polar Solvents: Compounds like this one generally exhibit good solubility in polar solvents such as water or alcohols due to hydrogen bonding capabilities.
  • Non-Polar Solvents: Conversely, it may demonstrate lower solubility in non-polar solvents, which do not support effective interactions with the polar functional groups.
  • Temperature Dependence: Temperature can also play a significant role; increasing temperature typically enhances solubility as solute-solvent interactions may become more favorable.
  • Concentration Factors: The degree of dilution can affect solubility, showcasing the compound's capacity to dissolve more readily at higher concentrations in suitable solvents.

It's important to note that the intricate nature of such compounds often necessitates empirical testing to establish precise solubility data, as theoretical predictions can vary. As expressed in scientific literature, "the solubility of a compound can redefine its applicability across various domains," emphasizing its significance in both research and practical applications.

Interesting facts

Interesting Facts about 3-(3,4-dihydroxy-1-methoxy-2-oxo-pentyl)-8,9-dihydroxy-7-methyl-3,4-dihydro-2H-anthracen-1-one

This compound, a fascinating derivative of anthracene, is part of a class of organic compounds that have attracted considerable attention in recent years. Its intricate structure not only showcases the complexity of organic chemistry but also serves as a platform for diverse applications. Here are some intriguing aspects of this compound:

  • Natural Occurrence: Compounds related to anthracene are often found in various natural sources, including plants and biological systems, contributing to their potential use in medicinal chemistry.
  • Pharmacological Properties: Research has hinted at the potential anti-inflammatory and antioxidant activities of anthracene derivatives, making this compound a valuable subject in the exploration of new therapeutic agents.
  • Synthetic Accessibility: The synthetic pathways to obtaining such complex molecules often involve multiple reaction steps, showcasing the ingenuity of synthetic chemists in creating complicated structures from simpler starting materials.
  • UV-Visible Absorption: As a conjugated system, the compound exhibits interesting UV-visible properties, which are critical for applications in fluorescence detection and materials science.
  • Environmental Impact: Understanding the behavior of such compounds in the environment is crucial, especially since anthracene derivatives can be involved in various ecological interactions and processes.

In the words of chemist Robert H. Grubbs, “The beauty of chemistry is observing the interplay of structure and function.” This compound exemplifies this interplay, making it a remarkable subject for students and researchers alike.

The exploration of its properties and potential applications could not only enhance our understanding of anthracene derivatives but also inspire future innovations in fields such as drug development and material science.