creamy lactone

Full Material List
6-[(Z)-pent-2-enyl]oxan-2-one

Identifiers

FEMA 3745
CAS 25524-95-2
EINECS 247-074-2
Synonyms
  • creamy lactone
  • dec-7-en-5-olide, (Z)-
  • (Z)-7- decen-5-olide
  • (Z)-5- hydroxy-7-decenoic acid delta-lactone
  • 5- hydroxy-7-decenoic acid delta-lactone
  • 5- hydroxy-7(Z)-decenoic acid delta-lactone
  • (Z)-5- hydroxydec-7-enoic acid d lactone
  • jasminlactone
  • delta- jasmolactone
  • (Z)-6-( pent-2-en-1-yl)tetrahydro-2H-pyran-2-one
  • 6-[(2Z)- pent-2-en-1-yl]tetrahydro-2H-pyran-2-one
  • 6-[(Z)- pent-2-en-1-yl]tetrahydro-2H-pyran-2-one
  • 6-[(Z)- pent-2-enyl]oxan-2-one
  • 2H- pyran-2-one, tetrahydro-6-(2-pentenyl)-, (Z)-
  • 2H- pyran-2-one, tetrahydro-6-[(2Z)-2-penten-1-yl]-
  • 2H- pyran-2-one, tetrahydro-6-[2-pentenyl]-, (2Z)-
  • tetrahydro-6-((Z)-2-penten-1-yl)-2H-pyran-2-one
  • (Z)- tetrahydro-6-(2-pentenyl)-2H-pyran-2-one
  • tetrahydro-6-(cis-2-pentenyl)-2H-pyran-2-one
  • tetrahydro-6-[(2Z)-2-penten-1-yl]-2H-pyran-2-one
  • cis- tetrahydro-6-pent-2-enyl pyran-2-one
JECFA Food Flavoring 247
JECFA Food Additive N/A
DG SANTE Food Flavourings N/A
DG SANTE Food Contact Materials N/A
FDA UNII H8558L43SR
CoE Number N/A
XlogP3-AA N/A
Molecular Weight 168.23592
Molecular Formula C10 H16 O2

Organoleptic

Organoleptic Notes
  • 1. Odor Type: creamy Odor Strength:medium ,recommend smelling in a 10.00 % solution or less
  • Substantivity:36 hour(s) at 100.00 %
  • creamy waxy jasmin peach coconut
  • Odor Description:at 10.00 % in dipropylene glycol. creamy waxy jasmin peach coconutLuebke, William tgsc, (1988)
  • Odor sample from: Bedoukian Research, Inc.
  • creamy lactonic fatty dairy waxy tropical fruity
  • Odor Description:at 5.00 %. Creamy, lactonic, fatty and dairy with a waxy, tropical and fruity nuanceMosciano, Gerard P&F 22, No. 6, 41, (1997)
Odor creamy
creamy, waxy, jasmin, peach, coconut, lactonic, fatty, dairy, tropical, fruity
Flavor creamy
creamy, fatty, coconut, peach, apricot, tropical,

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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 0.99300 to 1.00000 @ 25.00 °C.
Lbs/Gal (est) 8.263 to 8.321
Refractive Index 1.47300 to 1.48000 @ 20.00 °C.
Melting Point N/A
Boiling Point 279.00 to 281.00 °C. @ 760.00 mm Hg
Flash Point 230.00 °F. TCC ( 110.00 °C. )
Acid Value N/A
Vapor Pressure 0.004000 mmHg @ 25.00 °C. (est)
Vapor Density N/A
logP (o/w) 2.117 (est)
Soluble In
  • alcohol
  • water, 614.3 mg/L @ 25 °C (est)
  • water
Occurrence
  • champaca concrete @ trace%
  • cheese cheddar cheese
  • gardenia
  • ginger lily
  • honeysuckle
  • jasmin
  • nectarine
  • peach fruit
  • peppermint oil
  • tea black tea
  • tuberose