Articles:
| Info: | FILBERTONE |
(+)-(E,S)-5-methyl-2-hepten-4-one
Notes:
Principal flavour constit. of hazelnuts. Flavouring ingredient
| CAS Number: | 122440-59-9 |  3D/inchi
|
| FDA UNII: | Z91CSH86RZ | |
| Nikkaji Web: | J1.138.569I | |
| XlogP: | 2.20 (est) | |
| Molecular Weight: | 126.19878000 | |
| Formula: | C8 H14 O | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: flavor and fragrance agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
| Google Scholar: | Search |
| Google Books: | Search |
| Google Scholar: with word "volatile" | Search |
| Google Scholar: with word "flavor" | Search |
| Google Scholar: with word "odor" | Search |
| Perfumer and Flavorist: | Search |
| Google Patents: | Search |
| US Patents: | Search |
| EU Patents: | Search |
| Pubchem Patents: | Search |
| PubMed: | Search |
| NCBI: | Search |
Physical Properties:
| Appearance: | colorless to pale yellow clear liquid (est) |
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Soluble in: | |
| alcohol | |
| water, 1208 mg/L @ 25 °C (est) | |
| Insoluble in: | |
| water | |
Organoleptic Properties:
| Odor Type: nutty | |
| Odor Strength: | medium |
| hazelnut metallic fatty nutty | |
| Odor Description: at 10.00 % in dipropylene glycol. | hazelnut metallic fatty pyidine |
| Flavor Type: nutty | |
| hazelnut nutty | |
| Taste Description: | hazelnut |
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| None found |
Suppliers:
| None found |
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: | flavor and fragrance agents | ||
| IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice | |||
Safety References:
| EPI System: | View |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 7567850 |
| National Institute of Allergy and Infectious Diseases: | Data |
| (E,5S)-5-methylhept-2-en-4-one |
References:
| Leffingwell: | Chirality or Article |
| (E,5S)-5-methylhept-2-en-4-one | |
| NIST Chemistry WebBook: | Search Inchi |
| Pubchem (cid): | 7567850 |
| Pubchem (sid): | 12847016 |
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: | FDB013902 |
| VCF-Online: | VCF Volatile Compounds in Food |
| ChemSpider: | View |
| Wikipedia: | View |
Potential Blenders and core components note
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| hazelnut Search Trop Picture |
Synonyms:
| (+)-(E,S)- | hazeltone |
| (+)-(E,S)-5- | methyl-2-hepten-4-one |
| (E,5S)-5- | methylhept-2-en-4-one |