acetyl propionyl

Full Material List
pentane-2,3-dione

Identifiers

FEMA 2841
CAS 600-14-6
EINECS 209-984-8
Synonyms
  • acetyl propanal
  • acetyl propanal FCC
  • acetyl propionyl
  • acetyl propionyl FCC
  • acetyl propionyl FCC natural
  • acetyl propionyl FCC pure
  • acetyl propionyl natural
  • acetyl propionyl naturel
  • acetyl propionyl synthetic
  • acetyl propionyl, natural
  • acetyl proprionyl natural
  • acetylpropanal
  • acetylpropionyl
  • beta,gamma- dioxopentane
  • 2,3- pentadione
  • pentan-2,3-dione
  • 2,3- pentandione FCC
  • pentandione-2,3
  • 2,3- pentane dione
  • pentane-2,3-dione
  • 2,3- pentanedione
  • 2,3- pentanedione (acetyl propionyl)
JECFA Food Flavoring 410
JECFA Food Additive N/A
DG SANTE Food Flavourings 07.060 pentane-2,3-dione
DG SANTE Food Contact Materials N/A
FDA UNII K4WBE45SCM
CoE Number 2039
XlogP3-AA N/A
Molecular Weight 100.11716
Molecular Formula C5 H8 O2

Organoleptic

Organoleptic Notes
  • 1. Odor Type: buttery Odor Strength:high ,recommend smelling in a 1.00 % solution or less
  • Substantivity:12 hour(s) at 100.00 %
  • pungent sweet buttery creamy caramellic nutty cheesy
  • Odor Description:at 1.00 % in dipropylene glycol. pungent sweet butter creamy caramel nutty cheeseLuebke, William tgsc, (1987)
  • Odor sample from: Fritzsche Dodge & Olcott, Inc.
  • buttery nutty toasted caramellic buttery
  • Odor Description:Buttery, nutty, toasted, caramellic, diacetyl and acetoin notesMosciano, Gerard P&F 22, No. 1, 57, (1997)
Odor buttery
pungent, sweet, buttery, creamy, caramellic, nutty, cheesy, toasted
Flavor toasted
toasted, buttery, caramellic, marshmallow, molasses,

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Properties

Food Chemicals Codex Listed Yes
Appearance yellow to yellow green clear liquid (est)
Assay 96.00 to 100.00
Specific Gravity N/A
Lbs/Gal (est) N/A
Refractive Index N/A
Melting Point -52.00 to -51.00 °C. @ 760.00 mm Hg
Boiling Point 108.00 to 112.00 °C. @ 760.00 mm Hg
Flash Point 66.00 °F. TCC ( 18.89 °C. )
Acid Value N/A
Vapor Pressure 20.000000 mmHg @ 20.00 °C.
Vapor Density 3.4 ( Air = 1 )
logP (o/w) -0.85
Soluble In
  • alcohol
  • fixed oils
  • propylene glycol
  • water, 66700 mg/L @ 15 °C (exp)
  • water
  • glycerin
Occurrence
  • almond roasted almond
  • beef
  • beer
  • bread wheat bread
  • cocoa
  • coffee aroma
  • filbert
  • lavender oil spike spain @ 0.425%
  • malt
  • pea
  • peach fruit
  • peanut
  • pecan
  • potato chip
  • rum
  • shoyu
  • tamarind fruit oil
  • tamarind seed oil
  • whiskey
  • wine red wine
  • wine white wine
  • yogurt