robustic acid

Full Material List
6-hydroxy-5-methoxy-7-(4-methoxyphenyl)-2,2-dimethylpyrano[3,2-g]chromen-8-one

Identifiers

FEMA N/A
CAS 5307-59-5
EINECS N/A
Synonyms
  • 2H,8H- benzo[1,2-b:5,4-b']dipyran-2-one, 4-hydroxy-5-methoxy-3-(4-methoxyphenyl)-8,8-dimethyl-
  • 4- hydroxy-5-methoxy-3-(4-methoxyphenyl)-8,8-dimethyl-2H,8H-benzo(1,2-b:5,4-b')dipyran-2-one
  • 4- hydroxy-5-methoxy-3-(4-methoxyphenyl)-8,8-dimethyl-2H,8H-pyrano[3,2-g]chromen-2-one
  • 6- hydroxy-5-methoxy-7-(4-methoxyphenyl)-2,2-dimethylpyrano[3,2-g]chromen-8-one
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
CoE Number N/A
XlogP3-AA N/A
Molecular Weight 380.3966
Molecular Formula C22 H20 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 586.70 °C. @ 760.00 mm Hg (est)
Flash Point 406.00 °F. TCC ( 207.80 °C. ) (est)
Acid Value N/A
Vapor Pressure N/A
Vapor Density N/A
logP (o/w) 4.410 (est)
Soluble In
  • water, 1.015 mg/L @ 25 °C (est)
Occurrence
  • found in nature