3-acetyl pyridine

Full Material List
1-pyridin-3-ylethanone

Identifiers

FEMA 3424
CAS 350-03-8
EINECS 206-496-7
Synonyms
  • 3- acetopyridine
  • 3 acetyl pyridine
  • beta- acetyl pyridine
  • 3- acetylpyridine
  • 3- acetylpyridine FCC
  • ethanone, 1-(3-pyridinyl)-
  • ketone, methyl 3-pyridyl
  • methyl 3-pyridyl ketone
  • methyl beta-pyridyl ketone
  • methyl pyridyl ketone
  • 1-(3- pyridenyl)ethanone
  • 1- pyridin-3-yl-ethanone
  • 1-( pyridin-3-yl)ethan-1-one
  • 1-( pyridin-3-yl)ethanone
  • 1- pyridin-3-ylethanone
  • 1-(3- pyridinyl) ethanone
  • 1-(3- pyridinyl)ethanone
  • 3- pyridyl methyl ketone
  • 3- pyridylmethyl ketone
JECFA Food Flavoring 1316
JECFA Food Additive N/A
DG SANTE Food Flavourings 14.039 3-acetylpyridine
DG SANTE Food Contact Materials N/A
FDA UNII 00QT8FX306
CoE Number 2316
XlogP3-AA 0.40 (est)
Molecular Weight 121.13899
Molecular Formula C7 H7 N O

Organoleptic

Organoleptic Notes
  • 1. Odor Type: nutty Odor Strength:high ,recommend smelling in a 1.00 % solution or less
  • Substantivity:45 hour(s) at 100.00 %
  • sweet nutty dry hawthorn phenolic woody popcorn
  • Odor Description:at 1.00 % in dipropylene glycol. sweet nutty dry hawthorn phenolic woody popcornLuebke, William tgsc, (1998)
  • Odor sample from: Sigma-Aldrich
Odor nutty
sweet, nutty, dry, hawthorn, phenolic, woody, popcorn,
Flavor nutty
nutty, roasted, corn, chip, nut, skin, popcorn,

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3 ACETYL PYRIDINE • 4084

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Properties

Food Chemicals Codex Listed No
Appearance colorless to pale yellow clear liquid (est)
Assay 97.00 to 100.00
Specific Gravity 1.10300 to 1.11200 @ 25.00 °C.
Lbs/Gal (est) 9.178 to 9.253
Refractive Index 1.53000 to 1.54000 @ 20.00 °C.
Melting Point 13.00 to 14.00 °C. @ 760.00 mm Hg
Boiling Point 228.00 to 230.00 °C. @ 760.00 mm Hg
Flash Point 219.00 °F. TCC ( 103.89 °C. )
Acid Value N/A
Vapor Pressure 0.111000 mmHg @ 25.00 °C. (est)
Vapor Density N/A
logP (o/w) 0.43
Soluble In
  • acids
  • alcohol
  • ethyl ether
  • water, 4.267e+004 mg/L @ 25 °C (est)
  • water, 4.27E+04 mg/L @ 25 °C (exp)
Occurrence
  • beer
  • brandy
  • bread wheat bread
  • coffee
  • filbert roasted filbert
  • whiskey