2-nonanone

Full Material List
nonan-2-one

Identifiers

FEMA 2785
CAS 821-55-6
EINECS 212-480-0
Synonyms
  • heptyl methyl ketone
  • N- heptyl methyl ketone
  • ketone, heptyl methyl
  • methyl heptyl ketone
  • methyl heptyl ketone (2-nonanone), natural
  • methyl heptyl ketone natural
  • nonan-2-one
  • 2- nonanone
  • beta- nonanone
  • 2- nonanone (methyl heptyl ketone) natural
  • 2- nonanone (natural)
  • 2- nonanone natural
JECFA Food Flavoring 292
JECFA Food Additive N/A
DG SANTE Food Flavourings 07.020 nonan-2-one
DG SANTE Food Contact Materials N/A
FDA UNII ZE5K73YN2Z
CoE Number 154
XlogP3-AA 3.10 (est)
Molecular Weight 142.24166
Molecular Formula C9 H18 O

Organoleptic

Organoleptic Notes
  • 1. Odor Type: fruity Odor Strength:medium
  • Substantivity: > 4 hour(s) at 100.00 %
  • fresh sweet green weedy earthy herbal
  • Odor Description:at 100.00 %. fresh sweet green weedy earthy herbal
  • fruity sweet waxy soapy cheesy green herbal coconut
  • Odor Description:Fruity, sweet, waxy, soapy, cheese, green herbaceous, coconut likeMosciano, Gerard P&F 16, No. 5, 71, (1991)
Odor fruity
fresh, sweet, green, weedy, earthy, herbal, fruity, waxy, soapy, cheesy, coconut
Flavor cheesy
fruity, cheesy, green, dairy, dirty, buttery

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Suppliers

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2 NONANONE NATURAL • 1278

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Properties

Food Chemicals Codex Listed Yes
Appearance colorless to pale yellow clear oily liquid (est)
Assay 95.00 to 100.00
Specific Gravity 0.81700 to 0.82300 @ 25.00 °C.
Lbs/Gal (est) 6.798 to 6.848
Refractive Index 1.41800 to 1.42300 @ 20.00 °C.
Melting Point -21.00 °C. @ 760.00 mm Hg
Boiling Point 194.00 to 196.00 °C. @ 760.00 mm Hg
Flash Point 148.00 °F. TCC ( 64.44 °C. )
Acid Value 1.00 max. KOH/g
Vapor Pressure 0.645000 mmHg @ 25.00 °C. (est)
Vapor Density N/A
logP (o/w) 3.14
Soluble In
  • alcohol
  • dipropylene glycol
  • water, 170.6 mg/L @ 25 °C (est)
  • water, 371 mg/L @ 25 °C (exp)
  • water
Occurrence
  • beer
  • boldo leaf oil italy @ 0.10%
  • boldus leaf oil chile @ 0.04%
  • butter
  • carnation
  • cascarilla bark oil @ 0.18%
  • champaca concrete @ 0.02%
  • cheese bleu cheese
  • cheese cheddar cheese
  • cheese gorgonzola cheese
  • clove bud
  • clove fruit
  • coconut
  • corn husk oil
  • corn seed oil
  • corn silk
  • curcuma amada roxb. rhizome oil india @ 0.10%
  • fish
  • ginger rhizome
  • ginger rhizome oil
  • kachur oil @ 0.30%
  • krill
  • laurel leaf oil turkey @ trace%
  • mastic fruit oil @ 0.14%
  • mastic leaf oil @ 1.71%
  • potato chip
  • rice cooked rice
  • rosemary sap
  • rue flower oil colombia @ 16.82%
  • rue oil china @ 24.12%
  • rue oil cuba @ 0.62%
  • rue plant
  • strawberry wild strawberry fruit
  • sugandha kokila berry oil @ 1.90%
  • tea leaf
  • watermelon fruit juice