Skip to main content

Quercetin

ADVERTISEMENT
Identification
Molecular formula
C15H10O7
CAS number
117-39-5
IUPAC name
2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-chroman-4-one
State
State

Quercetin is typically found as a solid powder at room temperature.

Melting point (Celsius)
316.00
Melting point (Kelvin)
589.00
Boiling point (Celsius)
250.00
Boiling point (Kelvin)
523.00
General information
Molecular weight
302.24g/mol
Molar mass
302.2360g/mol
Density
1.7990g/cm3
Appearence

Quercetin is a yellow crystalline powder that is often seen as a bright yellow to a greenish yellow tint. It is slightly soluble in hot water and ethanol but poorly soluble in cold water.

Comment on solubility

Solubility of 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-chroman-4-one

The compound 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-chroman-4-one, with the chemical formula C15H10O7, exhibits intriguing solubility characteristics that are worth exploring. Given the presence of multiple hydroxyl (–OH) groups within its structure, we can make some educated observations regarding its solubility:

  • Polar Nature: The numerous hydroxyl groups contribute to a highly polar nature, which typically enhances solubility in polar solvents, such as water.
  • Hydrogen Bonding: The ability to form hydrogen bonds with water molecules can further promote its solubility in aqueous environments.
  • Organic Solvents: While it is soluble in water, its solubility in organic solvents may vary, often depending on the nature and polarity of the solvent.

In summary, the solubility of this compound is largely influenced by its hydroxyl functional groups, making it more soluble in polar solvents due to effective intermolecular interactions.

Interesting facts

Interesting Facts about 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-chroman-4-one

This compound, less commonly known as a type of flavonoid, showcases the fascinating complexity of plant secondary metabolites. As a member of the flavonoid family, it plays a crucial role in various biological activities. Here are some engaging facts about this compound:

  • Natural Origin: Flavonoids like this compound are widely found in fruits, vegetables, and medicinal plants, contributing not only to the color and flavor of these items but also to their health benefits.
  • Health Benefits: Research suggests that flavonoids exhibit various biological activities, including antioxidant, anti-inflammatory, and anti-cancer properties. They are also known to support cardiovascular health and improve vascular function.
  • Chemical Structure: The intricate structure of this compound, which includes multiple hydroxyl (-OH) groups, is responsible for its solubility and potential to donate electrons, enhancing its antioxidant capabilities.
  • Food Sources: Foods rich in flavonoids, including apples, onions, berries, and green tea, are often associated with numerous health benefits and have become popular choices among health-conscious consumers.
  • Cosmetic Applications: Due to its properties, this compound is also explored in the cosmetic industry for its ability to protect skin from oxidative stress and promote an even skin tone.
  • Scientific Interest: Ongoing studies focus on elucidating the mechanisms through which flavonoids exert their health benefits, making them a hot topic in nutritional biochemistry.

As we delve deeper into the world of phytochemicals, compounds like 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-chroman-4-one remind us of the intricate relationship between plants and human health. With every discovery, we inch closer to understanding their full potential!

Synonyms
(+/-)-Taxifolin
215257-15-1
98006-93-0
2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxychroman-4-one
NSC2801
CHEBI:38747
2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydro-4H-chromen-4-one
NSC-2801
2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydrochromen-4-one
2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-4-one
(?)-Taxifolin
(+/-)-dihydroquercetin
(+)-Dihydroquercetin; (+)-Taxifolin
(y)-Taxifolin
QUERCETIN_met014
Lopac0_001197
Oprea1_121838
SCHEMBL39570
MLS006011784
STO167
2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-chroman-4-one
DTXSID60859394
rel-(2R,3R)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydro-4H-chromen-4-one
BDBM496932
HMS3263P15
HMS3373K02
HMS3393I06
HMS3393M22
HMS3428O01
HMS3656E11
BCP13395
( inverted question mark)-Taxifolin
Tox21_501197
STK725114
AKOS001482428
AKOS016347422
cmdc.202100576, 15
CCG-205271
LP01197
SDCCGSBI-0051164.P002
NCGC00016024-02
NCGC00016024-03
NCGC00016024-04
NCGC00016024-05
NCGC00016024-06
NCGC00094447-01
NCGC00094447-02
NCGC00094447-03
NCGC00261882-01
NCGC00674398-01
SMR001456521
EU-0101197
NS00115878
FLAVANONE,3',4',5',7-PENTAHYDROXY
T 4512
SR-01000076159
3,5,7,3',4'-Pentahydroxyflavanone, 2,3-dihydro-
SR-01000076159-1
Dihydroquercetin; Taxifoliol; (+)-Dihydroquercetin; (+)-Taxifoli
2-(3,4-Dihydroxyphenyl)-2,3-dihydro-3,5,7-trihydroxy-4h-1-benzopyran-4-on
2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydro-4H-1-benzopyran-4-one