whiskey lactone

Full Material List
5-butyl-4-methyloxolan-2-one

Identifiers

FEMA 3803
CAS 39212-23-2
EINECS 254-357-4
Synonyms
  • 5- butyl dihydro-4-methyl furan-2(3H)-one
  • 5- butyl dihydro-4-methyl-2(3H)-furanone
  • 5- butyl-4-methyl dihydro-2(3H)-furanone
  • 5- butyl-4-methyl-3,4,5-trihydrofuran-2-one
  • 5- butyl-4-methyldihydro-2(3H)-furanone
  • 5- butyl-4-methyldihydrofuran-2(3H)-one
  • 5- butyl-4-methyloxolan-2-one
  • 5- butyldihydro-4-methyl-2(3H)-furanone
  • 5- butyldihydro-4-methylfuran-2(3H)-one
  • 2(3H)- furanone, 5-butyldihydro-4-methyl-
  • hydroxy-3-methyl octanoic acid lactone
  • 4- hydroxy-3-methyl octanoic acid lactone
  • 4- hydroxy-3-methyloctanoic acid gamma-lactone
  • methyl octalactone (PFW)
  • 3- methyl-4-octanolide
  • beta- methyl-alpha-octalactone
  • 3- methyl-gamma-octalactone
  • 3- methyloctano-1,4-lactone
  • oak lactone
  • oaklactone
  • quercus lactone
  • whiskey lactone
  • whiskey lactone synthetic
  • whiskeylactone
  • gamma- whiskeylactone
  • whisky lactone
JECFA Food Flavoring 437
JECFA Food Additive N/A
DG SANTE Food Flavourings 10.053 3-methyloctano-1,4-lactone
DG SANTE Food Contact Materials N/A
FDA UNII HKX8Y5BUAO
CoE Number 10535
XlogP3-AA N/A
Molecular Weight 156.22492
Molecular Formula C9 H16 O2

Organoleptic

Organoleptic Notes
  • 1. Odor Type: tonka Odor Strength:medium ,recommend smelling in a 10.00 % solution or less
  • Substantivity:59 hour(s) at 100.00 %
  • tonka coumarinic coconut toasted nutty celery burnt
  • Odor Description:at 10.00 % in dipropylene glycol. tonka coumarin coconut toasted nutty celery burntLuebke, William tgsc, (2007)
  • Odor sample from: Kingchem Laboratories Inc.
  • coumarinic coconut lactonic woody maple lovage toasted nutty
  • Odor Description:Coumarinic, coconut, Iactonic, woody, maple and lovage with a slightly toasted, nutty nuanceMosciano, Gerard P&F 22, No. 2, 69, (1997)
Odor tonka
tonka, coumarinic, coconut, toasted, nutty, celery, burnt, lactonic, woody, maple, lovage
Flavor woody
woody, coumarinic, coconut, lactonic, creamy, nutty, toasted,

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Properties

Food Chemicals Codex Listed No
Appearance colorless clear liquid (est)
Assay 98.00 to 100.00 sum of isomers
Specific Gravity 0.95900 to 0.96700 @ 25.00 °C.
Lbs/Gal (est) 7.980 to 8.046
Refractive Index 1.44100 to 1.45700 @ 20.00 °C.
Melting Point N/A
Boiling Point N/A
Flash Point > 212.00 °F. TCC ( > 100.00 °C. )
Acid Value N/A
Vapor Pressure 0.027000 mmHg @ 25.00 °C. (est)
Vapor Density N/A
logP (o/w) 1.968 (est)
Soluble In
  • alcohol
  • water, 1387 mg/L @ 25 °C (est)
  • water
  • alcohol, good
  • cream rinse, excellent
  • deo pump spray, good
  • detergent powder, good
  • fabric softener, good
  • hand cream, excellent
  • liquid bleach, moderate
  • liquid detergent, good
  • shampoo, good
  • soap, good
Occurrence
  • cognac
  • malt irish malt
  • rum
  • sherry
  • whiskey bourbon whiskey
  • whiskey scotch whiskey
  • wine port wine