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Ellagic acid

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Identification
Molecular formula
C14H6O8
CAS number
476-66-4
IUPAC name
3,4-dihydroxy-5-(3,4,5-triacetoxybenzoyl)oxy-benzoic acid
State
State

At room temperature, ellagic acid is a solid. It is commonly encountered as a crystalline powder and is stable under standard laboratory conditions.

Melting point (Celsius)
350.00
Melting point (Kelvin)
623.00
Boiling point (Celsius)
740.00
Boiling point (Kelvin)
1 013.00
General information
Molecular weight
302.19g/mol
Molar mass
302.1920g/mol
Density
1.6750g/cm3
Appearence

Ellagic acid appears as a yellow crystalline solid. It is often seen in a powdered form and can have a slight yellow-brown coloration. The crystalline form can have a lustrous sheen.

Comment on solubility

Solubility of 3,4-Dihydroxy-5-(3,4,5-triacetoxybenzoyl)oxy-benzoic Acid

The solubility of 3,4-dihydroxy-5-(3,4,5-triacetoxybenzoyl)oxy-benzoic acid is influenced by several key factors:

  • Polarity: This compound exhibits multiple hydroxyl (−OH) groups that enhance its polarity, potentially increasing its solubility in polar solvents.
  • Functional Groups: The presence of acetoxy groups may lead to interesting solubility characteristics, allowing it to dissolve in organic solvents as well.
  • Hydrogen Bonding: The hydroxyl groups can engage in hydrogen bonding with water molecules, promoting solubility in aqueous solutions.

However, it is important to note that:

  • The overall solubility may still be limited by the presence of bulky acetoxy groups, which can hinder molecular interactions.
  • Solubility can vary significantly with temperature, as increased temperatures often enhance the dissolving capabilities of many compounds.

In conclusion, while 3,4-dihydroxy-5-(3,4,5-triacetoxybenzoyl)oxy-benzoic acid may demonstrate moderate solubility in polar solvents due to its functional groups, its solubility profile should be carefully analyzed in context to its specific interactions with different solvents.

Interesting facts

Interesting Facts about 3,4-Dihydroxy-5-(3,4,5-triacetoxybenzoyl)oxy-benzoic Acid

This fascinating compound, known for its complex structure and organic chemistry applications, showcases the intricate design of nature's biochemicals. Here are some intriguing aspects that highlight its significance:

  • Structural Complexity: The presence of multiple hydroxyl (-OH) and acetoxy (-OCOCH3) groups enables numerous hydrogen bonding interactions, which can affect the compound's solubility and reactivity. This complexity can lead to various biological activities.
  • Pharmacological Potential: Compounds with similar structures have been studied for their antioxidant properties, which can protect cells from oxidative stress. This opens up avenues for research into potential therapeutic applications.
  • Natural Sources: It is often derived from natural products, which makes it a compound of interest in the field of medicinal chemistry. The investigation of plant-derived compounds has led to discoveries of new drugs and health supplements.
  • Applications in Chemistry: The compound can serve as a versatile starting material in organic synthesis, thanks to its ability to undergo various reactions, including esterification and acylation, making it valuable in developing new chemical entities.

As a student of chemistry, delving into the synthesis and applications of such a compound can be both challenging and rewarding. It invites discussions about green chemistry and the importance of studying organic compounds for sustainable practices in pharmaceuticals.

Ultimately, 3,4-dihydroxy-5-(3,4,5-triacetoxybenzoyl)oxy-benzoic acid exemplifies the beauty of chemical diversity in nature and the integral role such substances play in advancing scientific knowledge.

Synonyms
SCHEMBL1172706
DTXSID90937770
NS00013582
3,4-Dihydroxy-5-{[3,4,5-tris(acetyloxy)benzoyl]oxy}benzoic acid