dihydroquercetin

Full Material List
(2R)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydrochromen-4-one

Identifiers

FEMA N/A
CAS 480-18-2
EINECS 207-543-4
Synonyms
  • 4H-1- benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-2,3-dihydro-3,5,7-trihydroxy-
  • 4H-1- benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-2,3-dihydro-3,5,7-trihydroxy-, (2R,3R)-
  • 4H-1- benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-2,3-dihydro-3,5,7-trihydroxy-, (2R)-
  • (2R,3R)- dihydroquercetin
  • (2R-trans)-2-(3,4- dihydroxyphenyl)-2,3-dihydro-3,5,7-trihydroxy-4-benzopyrone
  • (2R)-2-(3,4- dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydro-4H-chromen-4-one
  • (2R)-2-(3,4- dihydroxyphenyl)-3,5,7-trihydroxy-2,3-dihydrochromen-4-one
  • flavanone, 3,3',4',5,7-pentahydroxy-
  • flavone, 2,3-dihydro-3,3',4',5,7-pentahydroxy-
  • 3,3',4',5,7- pentahydroxyflavanone
  • quercetin, dihydro-
  • taxifolin
  • taxifoliol
JECFA Food Flavoring N/A
JECFA Food Additive N/A
DG SANTE Food Flavourings N/A
DG SANTE Food Contact Materials N/A
FDA UNII 9SOB9E3987
CoE Number N/A
XlogP3-AA N/A
Molecular Weight 304.25504
Molecular Formula C15 H12 O7

Organoleptic

Organoleptic Notes
  • Odor and/or flavor descriptions from others (if found).
Odor N/A
Flavor N/A

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Properties

Food Chemicals Codex Listed No
Appearance N/A
Assay 95.00 to 100.00
Specific Gravity N/A
Lbs/Gal (est) N/A
Refractive Index N/A
Melting Point N/A
Boiling Point 687.60 °C. @ 760.00 mm Hg (est)
Flash Point 508.00 °F. TCC ( 264.20 °C. ) (est)
Acid Value N/A
Vapor Pressure N/A
Vapor Density N/A
logP (o/w) 0.95
Soluble In
  • water, 2.203e+004 mg/L @ 25 °C (est)
Occurrence
  • cherry sour cherry plant
  • oregano leaf
  • tea
  • thyme