(-)-catechin gallate

Full Material List
N/A

Identifiers

FEMA N/A
CAS 130405-40-2
EINECS N/A
Synonyms
  • benzoic acid, 3,4,5-trihydroxy-, (2S,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl ester
  • (-)- catechingallate
  • (2S,3R)-2-(3,4- dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol 3-(3,4,5-trihydroxybenzoate)
  • (2S,3R)-2-(3,4- dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-1-benzopyran-3-yl 3,4,5-trihydroxybenzoate
  • (2S,3R)-2-(3,4- dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl 3,4,5-trihydroxybenzoate
  • [(2S,3R)-2-(3,4- dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl] 3,4,5-trihydroxybenzoate
  • (2S,3R)-2-(3,4- dihydroxyphenyl)-5,7-dihydroxychroman-3-yl 3,4,5-trihydroxybenzoate
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 0KT1FO6VO6
CoE Number N/A
XlogP3-AA 1.50 (est)
Molecular Weight 442.37746
Molecular Formula C22 H18 O10

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 861.70 °C. @ 760.00 mm Hg (est)
Flash Point 581.00 °F. TCC ( 305.00 °C. ) (est)
Acid Value N/A
Vapor Pressure N/A
Vapor Density N/A
logP (o/w) 2.670 (est)
Soluble In
  • water, 36.86 mg/L @ 25 °C (est)
Occurrence
  • tea green tea