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(R)-cedralone

Chemical Structure

General Material Information

Preferred name (R)-cedralone
Trivial Name Cedran-9-one
Short Description (R)-2,6,6,8-tetramethyltricyclo(5.3.1.01,5)undecan-9-one
Formula C15 H24 O
CAS Number 13794-73-5
Deleted CAS Number 1195609-49-4
ECHA Number 237-450-4
FDA UNII Search
Nikkaji Number J332.665I
NMR Predictor External link
Synonyms
  • (R)- cedralone
  • (R)- cedran-9-one
  • (R)-9-cedranone
  • (3R-(3alpha,3abeta, 6alpha,7beta,8aalpha))- hexahydro-3,6,8,8-tetramethyl-1H-3a,7-methanoazulen-5(4H)-one
  • hexahydro-3,6,8,8-tetramethyl-3R-(3d,3ab,6#,7b,1H-3a,7-methanozulen-5-(4H)-one
  • (R)- hexahydrotetramethyl methanoazulen-5-one
  • 1H-3a,7-methanoazulen-5(4H)-one, hexahydro-3,6,8,8-tetramethyl-
  • (R)-3,6,8,8-tetramethylhexahydro-1H-3a,7-methanoazulene-5(4H)-one
  • (R)-2,6,6,8-tetramethyltricyclo(5.3.1.01,5)undecan-9-one
  • (3R-(3alpha,3abeta,6alpha,7beta,8aalpha))-hexahydro-3,6,8,8-tetramethyl-1H-3a,7-methanoazulen-5(4H)-one
  • 1H-3a,7-Methanoazulen-5(4H)-one, hexahydro-3,6,8,8-tetramethyl-, (3R,3aR,6S,7S,8aS)-
  • Cedran-9-one
  • 1H-3a,7-Methanoazulen-5(4H)-one, hexahydro-3,6,8,8-tetramethyl-, [3R-(3α,3aβ,6α,7β,8aα)]-
  • Isocedranone
  • (3R,3aR,6S,7S,8aS)-Hexahydro-3,6,8,8-tetramethyl-1H-3a,7-methanoazulen-5(4H)-one
  • (3R,3AR,6S,7S,8aS)-3,6,8,8-tetramethylhexahydro-1H-3a,7-methanoazulen-5(4H)-one

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Other Information

(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
HMDB (The Human Metabolome Database):Search
ChemSpider:View

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 220.35548400879
Specific gravity @ 25 °C
Pounds per Gallon
Boiling Point 291 to 292°C @ 760 mm Hg
Vapor Pressure 0.002 mmHg @ 25 °C
Flash Point TCC Value 93.33 °C TCC
logP (o/w) 4.9
Solubility
alcohol Yes
water, 5.088 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Woody
woody, cedar
General comment At 100.00 %. woody cedar

Potential Uses

Applications
Odor purposes Woody
Cosmetic purposes Perfuming agents

Safety Information

Safety information

Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Pictogram
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in use information

Category:
fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for (R)-cedralone usage levels up to:
5.0000 % in the fragrance concentrate.
Recommendation for (R)-cedralone flavor usage levels up to:
not for flavor use.

Safety references

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):13794-73-5
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :111402
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
(3R-(3alpha,3abeta,6alpha,7beta,8aalpha))-hexahydro-3,6,8,8-tetramethyl-1H-3a,7-methanoazulen-5(4H)-one
Chemidplus:0013794735