10-undecen-2-one
undec-10-en-2-one
Identification
| Name | 10-undecen-2-one |
| IUPAC | undec-10-en-2-one |
| CAS Number | 36219-73-5 |
| EINECS | 252-924-0 |
| FDA UNII | 86926W49Y2 |
| Molecular Formula | C11 H20 O |
| Molecular Weight | 168.27960000 |
| XlogP3 | 3.70 (est) |
Regulatory
| JECFA Food Flavoring | 1849 10-undecen-2-one |
| FEMA Number | 4406 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 36219-73-5 ; 10-UNDECEN-2-ONE |
Physical Properties
| Appearance | colorless to pale yellow clear liquid (est) |
| Assay | 98.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 0.84300 to 0.84700 @ 25.00 °C. |
| Pounds per Gallon - (est). | 7.015 to 7.048 |
| Refractive Index | 1.44000 to 1.44100 @ 20.00 °C. |
| Boiling Point | 254.00 to 255.00 °C. @ 760.00 mm Hg, 81.00 to 82.00 °C. @ 3.00 mm Hg |
| Vapor Pressure | 0.017000 mmHg @ 25.00 °C. (est) |
| Flash Point | 193.00 °F. TCC ( 89.44 °C. ) |
| logP (o/w) | 3.626 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
Organoleptic Properties
| Odor Description | at 100.00 %. |
Safety Information
| European information | Most important hazard(s): |
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | flavor and fragrance agents |
| RIFM Fragrance Material Safety Assessment | Search |
| Recommendation for 10-undecen-2-one usage levels up to | 2.0000 % in the fragrance concentrate. |
| baked goods | - |
| beverages(nonalcoholic) | - |
| beverages(alcoholic) | - |
| breakfast cereal | - |
| cheese | - |
| chewing gum | - |
| condiments / relishes | - |
| confectionery froastings | - |
| egg products | - |
| fats / oils | - |
| fish products | - |
| frozen dairy | - |
| fruit ices | - |
| gelatins / puddings | - |
| granulated sugar | - |
| gravies | - |
| hard candy | 0.00001 |
| imitation dairy | - |
| instant coffee / tea | - |
| jams / jellies | - |
| meat products | 0.00001 |
| milk products | - |
| nut products | - |
| other grains | - |
| poultry | - |
| processed fruits | - |
| processed vegetables | - |
| reconstituted vegetables | - |
| seasonings / flavors | - |
| snack foods | - |
| soft candy | - |
| soups | - |
| sugar substitutes | - |
| sweet sauces | - |
Chemical sources Association Inc
Exchange of knowledge
Need This Item for Flavor? You can contact the Chemical Sources Association.
Potential Uses
Natural Occurrence
Synonyms
undec-10-en-2-one
Try the PubMed Search.