delta-heptalactone

Full Material List
6-ethyloxan-2-one

Identifiers

FEMA N/A
CAS 3301-90-4
EINECS 221-972-4
Synonyms
  • 6- ethyl oxan-2-one
  • 6- ethyl tetrahydro-2H-pyran-2-one
  • 6- ethyloxan-2-one
  • 6- ethyltetrahydro-2H-pyran-2-one
  • hepta-1,5-lactone
  • heptalactone delta
  • heptano-1,5-lactone
  • heptanoic acid, 5-hydroxy-, d-lactone
  • 2H- pyran-2-one, 6-ethyltetrahydro-
JECFA Food Flavoring N/A
JECFA Food Additive N/A
DG SANTE Food Flavourings 10.045 heptano-1,5-lactone
DG SANTE Food Contact Materials N/A
FDA UNII OZ5EZ8P4NT
CoE Number 10660
XlogP3-AA N/A
Molecular Weight 128.17104
Molecular Formula C7 H12 O2

Organoleptic

Organoleptic Notes
  • 1. Odor Type: coconut Odor Strength:medium ,recommend smelling in a 10.00 % solution or less
  • Substantivity:156 hour(s) at 100.00 %
  • coconut oily green earthy
  • Odor Description:at 10.00 % in dipropylene glycol. coconut oily green earthyLuebke, William tgsc, (1996)
  • Odor sample from: Grindsted Products, Inc.
Odor coconut
coconut, oily, green, earthy,
Flavor lactonic
lactonic, coconut, creamy, coumarinic, tonka, herbal, earthy, oily,

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Properties

Food Chemicals Codex Listed No
Appearance colorless clear oily to viscous liquid (est)
Assay 95.00 to 100.00
Specific Gravity 1.03100 to 1.03700 @ 25.00 °C.
Lbs/Gal (est) 8.579 to 8.629
Refractive Index 1.45100 to 1.45700 @ 20.00 °C.
Melting Point 16.00 to 18.00 °C. @ 760.00 mm Hg
Boiling Point 230.00 °C. @ 760.00 mm Hg
Flash Point > 200.00 °F. TCC ( > 93.33 °C. )
Acid Value N/A
Vapor Pressure 0.080000 mmHg @ 25.00 °C. (est)
Vapor Density N/A
logP (o/w) 0.940 (est)
Soluble In
  • alcohol
  • fats
  • water, 1.088e+004 mg/L @ 25 °C (est)
  • water
Occurrence
  • tea green tea - up to 0.4 mg/kg