2-pentanol

Full Material List
pentan-2-ol

Identifiers

FEMA 3316
CAS 6032-29-7
EINECS 227-907-6
Synonyms
  • (±)-sec- amyl alcohol
  • iso amyl alcohol, secondary
  • 2- hydroxypentane
  • alpha- methyl butanol
  • methyl N-propyl carbinol
  • (±)- methyl N-propyl carbinol
  • methyl propyl carbinol
  • a- methylbutanol
  • pentan-2-ol
  • (±)-2- pentanol
  • (R,S)-2- pentanol
  • pentanol, sec-
  • 2- pentyl alcohol
  • sec- pentyl alcohol
  • propyl methyl carbinol
JECFA Food Flavoring 280
JECFA Food Additive N/A
DG SANTE Food Flavourings 02.088 pentan-2-ol
DG SANTE Food Contact Materials N/A
FDA UNII 04G7050365
CoE Number 11696
XlogP3-AA 1.20 (est)
Molecular Weight 88.14984
Molecular Formula C5 H12 O

Organoleptic

Organoleptic Notes
  • 1. Odor Type: fermented green fusel oily fermented
  • Odor Description:at 100.00 %. mild green fusel oil fermented
  • alcoholic fusel fermented musty sweet winey banana ripe banana apple
  • Odor Description:at 1.00 %. alcoholic, fusel, fermented, chocking and musty with sweet white wine top notes with over ripe banana and yellow apple nuancesMosciano, Gerard, (2009)
Odor fermented
green, fusel, oily, fermented, alcoholic, musty, sweet, winey, banana, ripe, apple
Flavor musty
musty, fusel, alcoholic, winey, solvent, fruity, banana, ripe, apple, tropical, melon, rind,

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Properties

Food Chemicals Codex Listed No
Appearance colorless clear liquid (est)
Assay 98.00 to 100.00
Specific Gravity 0.80200 to 0.80800 @ 25.00 °C.
Lbs/Gal (est) 6.673 to 6.723
Refractive Index 1.40300 to 1.40900 @ 20.00 °C.
Melting Point -73.00 °C. @ 760.00 mm Hg
Boiling Point 118.00 to 119.00 °C. @ 760.00 mm Hg
Flash Point 93.00 °F. TCC ( 33.89 °C. )
Acid Value N/A
Vapor Pressure 8.047000 mmHg @ 25.00 °C. (est)
Vapor Density 3.0 ( Air = 1 )
logP (o/w) 1.19
Soluble In
  • alcohol
  • water, 3.919e+004 mg/L @ 25 °C (est)
  • water, 4.46E+04 mg/L @ 25 °C (exp)
Occurrence
  • apple fruit
  • apple plant
  • banana fruit
  • brandy
  • butter
  • cocoa
  • corn silk
  • currant black currant fruit
  • ginger rhizome
  • grape
  • honey
  • mikan peel oil @ 0.01%
  • papaya fruit
  • rosemary sap
  • ulva rigida oil greece @ 1.00%
  • whiskey
  • wine