catechin

Full Material List
N/A

Identifiers

FEMA N/A
CAS 7295-85-4
EINECS 230-731-2
Synonyms
  • (±)- catechin
  • dextro,laevo- catechin
  • DL- catechin
  • 2-(3,4- dihydroxyphenyl)-2,3,4-trihydro-3,5,7-trihydroxychromene
  • 2-(3,4- dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol
  • 2-(3,4- dihydroxyphenyl)-3,5,7-chromanetriol
  • 2-(3,4- dihydroxyphenyl)chromane-3,5,7-triol
  • 3,3',4',5,7- flavanpentol
  • gambier
  • C.I. natural brown 3
  • CI natural brown 3
  • 3',4',5,7- tetrahydroxyflavan-3-ol
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 5J4Y243W61
CoE Number N/A
XlogP3-AA 0.40 (est)
Molecular Weight 290.27178
Molecular Formula C15 H14 O6

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 630.40 °C. @ 760.00 mm Hg (est)
Flash Point 635.00 °F. TCC ( 335.00 °C. ) (est)
Acid Value N/A
Vapor Pressure N/A
Vapor Density N/A
logP (o/w) 0.490 (est)
Soluble In
  • water, 6.311e+004 mg/L @ 25 °C (est)
Occurrence
  • apple bark
  • apple fruit
  • apple leaf
  • apple pericarp
  • apple plant
  • apple seed
  • apricot fruit
  • barley leaf
  • barley seed
  • bay laurel
  • bay laurel leaf
  • bean adzuki bean
  • bilberry fruit
  • bilberry leaf
  • blueberry plant
  • buckwheat root
  • buckwheat tissue culture
  • carob bean
  • cassia bark
  • cherry sour cherry stem
  • cherry sweet cherry
  • chocolate
  • cupuassu
  • currant black currant fruit
  • ginkgo biloba
  • ginkgo biloba leaf
  • ginkgo biloba tissue culture
  • gooseberry fruit
  • grape fruit
  • grape leaf
  • grape pericarp
  • grape seed
  • lingonberry
  • lotus indian lotus root
  • manilkara zapota cv.tikal
  • olive fruit
  • peanut
  • pear plant
  • pomegranate fruit juice
  • pomegranate leaf
  • raspberry red raspberry juice
  • raspberry red raspberry leaf
  • raspberry red raspberry pericarp
  • raspberry red raspberry stem
  • rhubarb root
  • sage plant
  • soybean leaf
  • strawberry wild strawberry fruit
  • tea anther
  • tea green tea
  • tea leaf
  • tea stem
  • tea tissue culture
  • wine red wine