3,5,7-trihydroxy-2-(4-hydroxyphenyl)chromen-4-one

Identifiers

FEMA N/A
CAS 520-18-3
EINECS 208-287-6
Synonyms
  • campherol
  • kaempferol
  • nimbecetin
  • pelargidenolon
  • populnetin
  • rhamnolutein
  • robigenin
  • swartziol
  • 3,4',5,7- tetrahydroxyflavone
  • trifolitin
  • 3,5,7- trihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
  • 3,5,7- trihydroxy-2-(4-hydroxyphenyl)chromen-4-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 731P2LE49E
CoE Number N/A
XlogP3-AA 1.90 (est)
Molecular Weight 286.2399
Molecular Formula C15 H10 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 yellow needles (est)
Assay 95.00 to 100.00
Specific Gravity N/A
Lbs/Gal (est) N/A
Refractive Index N/A
Melting Point 277.00 °C. @ 760.00 mm Hg
Boiling Point N/A
Flash Point 439.00 °F. TCC ( 226.10 °C. ) (est)
Acid Value N/A
Vapor Pressure N/A
Vapor Density N/A
logP (o/w) 2.685 (est)
Soluble In
  • alcohol
  • water, 1191 mg/L @ 25 °C (est)
  • water
Occurrence
  • almond plant
  • alpinia nigra
  • anthyllis barba-jovis
  • apple fruit
  • apricot fruit
  • ashitaba
  • asparagus root
  • banana fruit
  • banana plant
  • basil leaf
  • bay laurel
  • bay laurel plant
  • bean fava bean shoot
  • bean mung bean sprout
  • beet plant
  • borage plant
  • broccoli
  • broccoli asparagus broccoli leaf
  • buckthorn sea buckthorn
  • buckthorn sea buckthorn fruit
  • butterbur plant
  • cabbage leaf
  • cacao leaf
  • caper
  • caraway flower
  • caraway leaf
  • caraway seed
  • carrot seed
  • cayenne anther
  • celery leaf
  • chamomile sweet false chamomile plant
  • cherry sour cherry plant
  • chestnut sweet chestnut leaf
  • chicory plant
  • chicory seed
  • chive
  • chive leaf
  • clove fruit
  • cotton flower
  • cupuassu
  • currant black currant fruit
  • currant black currant fruit juice
  • descurainia sophia
  • dill seed
  • dill weed
  • elder black elder flower
  • evening-primrose leaf
  • fennel leaf
  • fennel plant
  • fenugreek flower
  • fenugreek leaf
  • fenugreek plant
  • fig plant
  • garlic plant
  • ginger plant
  • ginkgo biloba leaf
  • grape fruit
  • grape leaf
  • guava strawberry guava plant
  • hazelnut bark
  • horseradish leaf
  • horseradish root
  • jambul
  • kale
  • kohlrabi shoot
  • lettuce plant
  • loquat plant
  • lotus indian lotus plant
  • lovage
  • mango plant
  • marango flower
  • marango leaf
  • nutmeg plant
  • olive stem
  • onion bulb
  • oregano plant
  • parsley plant
  • parsnip seed
  • pea tissue culture
  • peach
  • peach leaf
  • pepper black pepper fruit
  • persimmon american persimmon plant
  • plum wood
  • pomegranate fruit
  • pomegranate leaf
  • pomegranate pericarp
  • pomegranate plant
  • potato flower
  • raspberry red raspberry juice
  • saffron flower
  • soybean leaf
  • soybean seed
  • soybean shoot
  • spinach leaf
  • spinach plant
  • tarragon
  • tea leaf
  • tea shoot
  • thyme plant
  • tilia petiolaris
  • tomato seed
  • walnut english walnut leaf