2,2,6,7-tetramethyl bicyclo(4.3.0)nona-4,9(1)-dien-8-one

Full Material List
1,4,4,7a-tetramethyl-1,5-dihydroinden-2-one

Identifiers

FEMA 4522
CAS 97844-16-1
EINECS N/A
Synonyms
  • 1,4,4,7a- tetramethyl-1,5-dihydroinden-2-one
  • 2,2,6,7- tetramethylbicyclo(4.3.0)nona-4,9(1)-dien-8-one
  • 2,2,6,7- tetramethylbicyclo[4.3.0]nona-4,9(1)-dien-8-one
JECFA Food Flavoring 2201
JECFA Food Additive N/A
DG SANTE Food Flavourings N/A
DG SANTE Food Contact Materials N/A
FDA UNII
CoE Number N/A
XlogP3-AA N/A
Molecular Weight 190.28566
Molecular Formula C13 H18 O

Organoleptic

Organoleptic Notes
Odor N/A
Flavor N/A

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Properties

Food Chemicals Codex Listed No
Appearance colorless to pale yellow clear liquid (est)
Assay 95.00 to 100.00
Specific Gravity 0.91800 to 0.92300 @ 25.00 °C.
Lbs/Gal (est) 7.639 to 7.680
Refractive Index 1.44400 to 1.44900 @ 20.00 °C.
Melting Point N/A
Boiling Point N/A
Flash Point N/A
Acid Value N/A
Vapor Pressure N/A
Vapor Density N/A
logP (o/w) N/A
Soluble In
  • water, 32.08 mg/L @ 25 °C (est)
Occurrence
  • quince fruit