(E,E)-demethoxycurcumin

Full Material List
(1E,6E)-1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)hepta-1,6-diene-3,5-dione

Identifiers

FEMA N/A
CAS 22608-11-3
EINECS N/A
Synonyms
  • curcumin II
  • (E,E)- desmethoxycurcumin
  • 1,6- heptadiene-3,5-dione, 1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-, (1E,6E)-
  • (1E,6E)-1-(4- hydroxy-3-methoxy-phenyl)-7-(4-hydroxy-phenyl)-hepta-1,6-diene-3,5-dione
  • (1E,6E)-1-(4- hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-1,6-heptadiene-3,5-dione
  • 1-(4- hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-1E,6E-heptadiene-3,5-dione
  • (1E,6E)-1-(4- hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-hepta-1,6-diene-3,5-dione
  • (1E,6E)-1-(4- hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)hepta-1,6-diene-3,5-dione
  • (1E,6E)-1-(4- hydroxyphenyl)-7-(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione
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 W2F8059T80
CoE Number N/A
XlogP3-AA 3.30 (est)
Molecular Weight 338.35946
Molecular Formula C20 H18 O5

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 571.42 °C. @ 760.00 mm Hg (est)
Flash Point 402.00 °F. TCC ( 205.50 °C. ) (est)
Acid Value N/A
Vapor Pressure N/A
Vapor Density N/A
logP (o/w) 3.113 (est)
Soluble In
  • water, 30.6 mg/L @ 25 °C (est)
Occurrence
  • turmeric rhizome