4,5-octane dione

Full Material List
octane-4,5-dione

Identifiers

FEMA 4533
CAS 5455-24-3
EINECS N/A
Synonyms
  • bibutyryl
  • 4,5- octadione
  • octane-4,5-dione
  • N- octane-4,5-dione
  • 4,5- octanedione
JECFA Food Flavoring 2037
JECFA Food Additive N/A
DG SANTE Food Flavourings 07.071 octane-4,5-dione
DG SANTE Food Contact Materials N/A
FDA UNII 9OCI30QIY0
CoE Number 2141
XlogP3-AA N/A
Molecular Weight 142.19798
Molecular Formula C8 H14 O2

Organoleptic

Organoleptic Notes
  • 1. Odor Type: fatty fatty buttery creamy
  • Odor Description:at 1.00 % in propylene glycol. fatty buttery creamy
  • Odor and/or flavor descriptions from others (if found).
Odor fatty
fatty, buttery, creamy,
Flavor N/A

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Properties

Food Chemicals Codex Listed No
Appearance yellow clear liquid (est)
Assay 95.00 to 100.00
Specific Gravity 0.90700 to 0.91300 @ 25.00 °C.
Lbs/Gal (est) 7.547 to 7.597
Refractive Index 1.41500 to 1.42100 @ 20.00 °C.
Melting Point N/A
Boiling Point 168.00 °C. @ 760.00 mm Hg
Flash Point 133.00 °F. TCC ( 56.11 °C. )
Acid Value N/A
Vapor Pressure 1.654000 mmHg @ 25.00 °C. (est)
Vapor Density N/A
logP (o/w) 0.698 (est)
Soluble In
  • alcohol
  • water, slightly
  • water, 2.384e+004 mg/L @ 25 °C (est)
  • water
Occurrence
  • not found in nature