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(E)-filbertone

Chemical Structure

General Material Information

Preferred name (E)-filbertone
Trivial Name (E)-5-Methyl-2-hepten-4-one
Short Description trans-5-methyl-2-hepten-4-one
Formula C8 H14 O
CAS Number 102322-83-8
FDA UNII 8K2S58736F
Nikkaji Number J827.772I
NMR Predictor External link
Synonyms
  • (E)- filbertone
  • trans- filbertone
  • (E)- hazeltone
  • trans- hazeltone
  • hept-2-en-4-one, (E)-5-methyl-
  • 2-hepten-4-one, 5-methyl-, (2E)-
  • 5-methyl-(E)-2-hepten-4-one
  • (2E)-5-methyl-2-hepten-4-one
  • (E)-5-methyl-2-hepten-4-one
  • trans-5-methyl-2-hepten-4-one
  • 5-methyl-trans-2-hepten-4-one
  • (2E)-5-methylhept-2-en-4-one
  • (E)-5-methylhept-2-en-4-one
  • trans-5-methylhept-2-en-4-one
  • (E)-5-methylhept-2-en-4-one
  • 2-Hepten-4-one, 5-methyl-, (2E)-
  • 2-Hepten-4-one, 5-methyl-, (E)-
  • (2E)-5-Methyl-2-hepten-4-one
  • (E)-5-Methyl-2-hepten-4-one
  • (±)-Filbertone

US / EU / FDA / JECFA / FEMA / Scholar / Patents

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Literature & References

Leffingwell:Chirality or Article
(E)-5-methylhept-2-en-4-one
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):5362588
Pubchem (sid):135349869
Flavornet:102322-83-8
Publications by Info
FILBERTONE

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):HMDB35242
FooDB:FDB029650
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
Wikipedia:View

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 126.19877624512
Specific gravity @ 25 °C
Pounds per Gallon 7.056 to 7.139
Refractive Index 1.441 to 1.445 @ 20 °C
Acid Value 2 max KOH/g
Vapor Pressure 1.247 mmHg @ 25 °C
Flash Point TCC Value 52.78 °C TCC
logP (o/w) 1.973 est
Solubility
alcohol Yes
water, slightly Yes
water, 1208 mg/L @ 25 °C (est) Yes

Organoleptic Properties

Odor Type: Nutty
hazelnut, nutty
General comment At 10.00 % in dipropylene glycol. hazelnut nutty

Occurrences

Potential Uses

Applications
Odor purposes Coffee, Hazelnut, Nutmeg, Tobacco, Toffee
Flavoring purposes Caramel, Chocolate cocoa, Macadamia, Roasted
Cosmetic purposes Perfuming agents

Safety Information

Safety information

European information :
Most important hazard(s):
Xi - Irritant
R 10 - Flammable.
R 38 - Irritating to skin.
S 02 - Keep out of the reach of children.
S 24 - Avoid contact with skin.
S 36 - Wear suitable protective clothing.
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:
flavor and 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 (E)-filbertone usage levels up to:
0.8000 % in the fragrance concentrate.

Safety references

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :5362588
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
(E)-5-methylhept-2-en-4-one
Chemidplus:0102322838