juglone

Full Material List
5-hydroxynaphthalene-1,4-dione

Identifiers

FEMA N/A
CAS 481-39-0
EINECS 207-567-5
Synonyms
  • akhnot
  • 5- hydroxy-1,4-naftochinon
  • 5- hydroxy-1,4-naphthoquinone
  • 5- hydroxy-1,4-naphthosemiquinone
  • 5- hydroxynaphthalene-1,4-dione
  • 5- hydroxynaphthoquinone
  • juglon
  • 1,4- naphthoquinone, 5-hydroxy-
  • 1,4- naphthoquinone, 5-hydroxy- (8CI)
  • nucin
  • regianin
  • yuglon
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 W6Q80SK9L6
CoE Number N/A
XlogP3-AA 1.90 (est)
Molecular Weight 174.15542
Molecular Formula C10 H6 O3

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 155.00 °C. @ 760.00 mm Hg
Boiling Point 385.80 °C. @ 760.00 mm Hg (est)
Flash Point 394.00 °F. TCC ( 201.30 °C. ) (est)
Acid Value N/A
Vapor Pressure N/A
Vapor Density N/A
logP (o/w) 1.92
Soluble In
  • water, 5121 mg/L @ 25 °C (est)
Occurrence
  • butternut bark
  • juglans mandshurica root shell
  • pecan seed
  • walnut black walnut fruit
  • walnut black walnut hull husk
  • walnut black walnut leaf
  • walnut black walnut nut
  • walnut black walnut pericarp
  • walnut black walnut plant
  • walnut english walnut leaf
  • walnut english walnut nut
  • walnut english walnut testa