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7-Hydroxy-4-methylcoumarin

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Identification
Molecular formula
C10H8O3
CAS number
90-33-5
IUPAC name
2-hydroxy-4-methyl-chromen-7-one
State
State

At room temperature, 7-Hydroxy-4-methylcoumarin is in a solid state.

Melting point (Celsius)
183.00
Melting point (Kelvin)
456.15
Boiling point (Celsius)
343.00
Boiling point (Kelvin)
616.15
General information
Molecular weight
176.18g/mol
Molar mass
176.1750g/mol
Density
1.3330g/cm3
Appearence

7-Hydroxy-4-methylcoumarin appears as a yellow crystalline powder.

Comment on solubility

Solubility of 2-hydroxy-4-methyl-chromen-7-one (C10H8O3)

2-hydroxy-4-methyl-chromen-7-one, commonly known as a type of flavonoid, exhibits notable solubility characteristics. Understanding its solubility is critical for applications in both biochemistry and pharmacology. Here are some key points regarding its solubility:

  • Solvent Preference: This compound is generally more soluble in organic solvents such as ethanol and methanol compared to polar solvents like water.
  • Influence of pH: The solubility of 2-hydroxy-4-methyl-chromen-7-one can be affected by the pH of the solution. Under alkaline conditions, solubility may increase due to deprotonation.
  • Temperature Dependency: Like many organic compounds, its solubility may increase with temperature, making hot solvents much more effective for dissolving.
  • Complexation: This flavonoid may form complexes with metal ions, which can enhance its solubility in certain cases, revealing its versatility.

In conclusion, while 2-hydroxy-4-methyl-chromen-7-one is less soluble in water, its solubility in organic solvents makes it a valuable compound in various applications, particularly in fields that require lipophilic properties. As stated, "The solubility of a compound is often the key to its functional application."

Interesting facts

Interesting Facts about 2-Hydroxy-4-methyl-chromen-7-one

2-Hydroxy-4-methyl-chromen-7-one, also commonly known as flavonol, is a fascinating compound belonging to the flavonoid family. Flavonoids are a large group of polyphenolic compounds known for their significant roles in plant biology and their beneficial effects on human health. Here are some interesting points about this specific flavonoid:

  • Natural Occurrence: This compound can be found in various plants, especially in fruits and vegetables, contributing to the vibrant colors and potential health benefits associated with these foods.
  • Biological Activity: Research has demonstrated that flavonols may possess antioxidant properties. They help combat free radicals in the body, which are linked to various chronic diseases.
  • Potential Therapeutic Uses: Compounds like 2-hydroxy-4-methyl-chromen-7-one have been studied for their potential in cancer prevention, cardiovascular health, and anti-inflammatory effects.
  • Structural Features: The structure of this flavonoid showcases a chromene backbone, which is pivotal for its activity. The hydroxyl (-OH) and methyl (-CH₃) groups play significant roles in altering its biochemical properties.
  • Pharmacognosy: This compound is of interest in the field of pharmacognosy, which examines the medicines derived from natural sources, underscoring its relevance in herbal medicine and supplements.

As scientists continue to explore the depths of flavonoids like 2-hydroxy-4-methyl-chromen-7-one, the potential applications in healthcare and nutrition continue to grow, making it a vibrant topic of study within the field of chemistry and beyond. In the words of a famous chemist, "Chemistry knows no boundaries." This is certainly true when contemplating the impacts of natural compounds on our health.