2-[(E)-pent-2-enyl]cyclopentan-1-one

Identifiers

FEMA 4284
CAS 51608-18-5
EINECS 257-319-5
Synonyms
  • cyclopentanone, 2-(2E)-2-pentenyl-
  • cyclopentanone, 2-[(2E)-2-penten-1-yl]-
  • cyclopentanone,2-(2E)-2-penten-1-yl-
  • jasminone B (Bedoukian)
  • 2-[(2E)- pent-2-en-1-yl]cyclopentanone
  • (E)-2-( pent-2-enyl) cyclopentan-1-one
  • (E)-2-( pent-2-enyl)cyclopentan-1-one
  • 2-[(E)- pent-2-enyl]cyclopentan-1-one
  • 2-[(2E)-2- penten-1-yl]cyclopentanone
  • 2-((E)-2- pentenyl) cyclopentanone
  • 2-(trans-2- pentenyl) cyclopentanone
  • 2-((E)-2- pentenyl)cyclopentanone
  • 2-(trans-2- pentenyl)cyclopentanone
JECFA Food Flavoring 2049
JECFA Food Additive N/A
DG SANTE Food Flavourings N/A
DG SANTE Food Contact Materials N/A
FDA UNII 2QR3Z9GTKN
CoE Number N/A
XlogP3-AA N/A
Molecular Weight 152.23672
Molecular Formula C10 H16 O

Organoleptic

Organoleptic Notes
  • 1. Odor Type: lactonic Odor Strength:medium
  • Substantivity: > 8 hour(s) at 100.00 %
  • lactonic coconut creamy peach apricot coumarinic
  • Odor Description:at 100.00 %. lactonic coconut creamy peach apricot coumarinic
Odor lactonic
lactonic, coconut, creamy, peach, apricot, coumarinic,
Flavor celery
celery, coconut, peach,

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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 0.90700 to 0.91300 @ 25.00 °C.
Lbs/Gal (est) 7.547 to 7.597
Refractive Index 1.46200 to 1.46800 @ 20.00 °C.
Melting Point N/A
Boiling Point 217.00 to 219.00 °C. @ 760.00 mm Hg
Flash Point 178.00 °F. TCC ( 81.11 °C. )
Acid Value N/A
Vapor Pressure 0.122000 mmHg @ 25.00 °C. (est)
Vapor Density >1 ( Air = 1 )
logP (o/w) 2.405 (est)
Soluble In
  • alcohol
  • water, 300.3 mg/L @ 25 °C (est)
  • water
Occurrence
  • not found in nature