jasminone
2-(trans-2-pentenyl)cyclopentanone
Identification
| Name | jasminone |
| IUPAC | 2-[(E)-pent-2-enyl]cyclopentan-1-one |
| CAS Number | 51608-18-5 |
| EINECS | 257-319-5 |
| FDA UNII | 2QR3Z9GTKN |
| Molecular Formula | C10 H16 O |
| Molecular Weight | 152.23672000 |
| Nikkaji Number | J294.864H |
Regulatory
| JECFA Food Flavoring | 2049 2-(trans-2-pentenyl)cyclopentanone |
| FEMA Number | 4284 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 51608-18-5 ; 2-(TRANS-2-PENTENYL)CYCLOPENTANONE |
Physical Properties
| Appearance | colorless clear liquid (est) |
| Assay | 98.00 to 100.00 sum of isomers |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 0.90700 to 0.91300 @ 25.00 °C. |
| Pounds per Gallon - (est). | 7.547 to 7.597 |
| Refractive Index | 1.46200 to 1.46800 @ 20.00 °C. |
| Boiling Point | 217.00 to 219.00 °C. @ 760.00 mm Hg, 67.00 to 69.00 °C. @ 0.30 mm Hg |
| Vapor Pressure | 0.122000 mmHg @ 25.00 °C. (est) |
| Vapor Density | >1 ( Air = 1 ) |
| Flash Point | 178.00 °F. TCC ( 81.11 °C. ) |
| logP (o/w) | 2.405 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
Organoleptic Properties
| Odor Strength | medium |
| Substantivity | > 8 hour(s) at 100.00 % |
| Odor Description |
at 100.00 %. Lactonic, peach, creamy coconut with apricot and coumarin undertones Creamy, Dairy Products, Fruity, Sweet
|
| Taste Description |
celery notes at higher level; coconut peach at lower level Strong fresh celery notes at higher level; coconut peach at lower level
|
Safety Information
| Preferred SDS | View |
| 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 jasminone usage levels up to | 2.0000 % in the fragrance concentrate. |
| Structure Class | II |
| baked goods | 1.00000 |
| beverages(nonalcoholic) | 1.00000 |
| beverages(alcoholic) | 1.00000 |
| breakfast cereal | - |
| cheese | - |
| chewing gum | 1.00000 |
| condiments / relishes | - |
| confectionery froastings | 1.00000 |
| egg products | - |
| fats / oils | 1.00000 |
| fish products | - |
| frozen dairy | 1.00000 |
| fruit ices | 1.00000 |
| gelatins / puddings | 1.00000 |
| granulated sugar | - |
| gravies | - |
| hard candy | 1.00000 |
| imitation dairy | 1.00000 |
| instant coffee / tea | - |
| jams / jellies | 1.00000 |
| meat products | - |
| milk products | 1.00000 |
| nut products | - |
| other grains | - |
| poultry | - |
| processed fruits | 1.00000 |
| processed vegetables | - |
| reconstituted vegetables | - |
| seasonings / flavors | 1.00000 |
| snack foods | 1.00000 |
| soft candy | 1.00000 |
| soups | - |
| sugar substitutes | - |
| sweet sauces | 1.00000 |
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Potential Uses
Natural Occurrence
Synonyms
cyclopentanone, 2-(2E)-2-pentenyl-
cyclopentanone, 2-[(2E)-2-penten-1-yl]-
cyclopentanone,2-(2E)-2-penten-1-yl-
jasminone B (Bedoukian)
2-[(2E)-
pent-2-en-1-yl]cyclopentanone
(E)-2-(
pent-2-enyl) cyclopentan-1-one
(E)-2-(
pent-2-enyl)cyclopentan-1-one
2-[(E)-
pent-2-enyl]cyclopentan-1-one
2-[(2E)-2-
penten-1-yl]cyclopentanone
2-((E)-2-
pentenyl) cyclopentanone
2-(trans-2-
pentenyl) cyclopentanone
2-((E)-2-
pentenyl)cyclopentanone
2-(trans-2-
pentenyl)cyclopentanone
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