4-(4-methyl-3-penten-1-yl)-2(5H)-furanone
alpha,beta-acariolide
Identification
| Name | 4-(4-methyl-3-penten-1-yl)-2(5H)-furanone |
| IUPAC | 3-(4-methylpent-3-enyl)-2H-furan-5-one |
| CAS Number | 61315-75-1 |
| FDA UNII | 38KIU3DE78 |
| Molecular Formula | C10 H14 O2 |
| Molecular Weight | 166.21998000 |
| Nikkaji Number | J1.653.138C |
Regulatory
| FEMA Number | 4868 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Soluble in | water, 664.8 mg/L @ 25 °C (est) |
No sensory data available
Safety Information
| 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 | flavoring agents |
| Recommendation for 4-(4-methyl-3-penten-1-yl)-2(5H)-furanone usage levels up to | not for fragrance use. |
| baked goods | 0.00010 |
| beverages(nonalcoholic) | 0.00001 |
| beverages(alcoholic) | 0.00001 |
| breakfast cereal | 0.00010 |
| cheese | 0.00100 |
| chewing gum | 0.00010 |
| condiments / relishes | - |
| confectionery froastings | 0.00010 |
| egg products | 0.00010 |
| fats / oils | 0.00100 |
| fish products | 0.00010 |
| frozen dairy | 0.00010 |
| fruit ices | 0.00001 |
| gelatins / puddings | 0.00010 |
| granulated sugar | - |
| gravies | 0.00100 |
| hard candy | 0.00010 |
| imitation dairy | 0.00010 |
| instant coffee / tea | 0.00001 |
| jams / jellies | - |
| meat products | 0.00001 |
| milk products | 0.00001 |
| nut products | 0.00010 |
| other grains | 0.00010 |
| poultry | - |
| processed fruits | 0.00001 |
| processed vegetables | - |
| reconstituted vegetables | - |
| seasonings / flavors | 0.01000 |
| snack foods | 0.00010 |
| soft candy | 0.00010 |
| soups | 0.00010 |
| sugar substitutes | - |
| sweet sauces | - |
Chemical sources Association Inc
Exchange of knowledge
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Potential Uses
Natural Occurrence
Synonyms
alpha,beta-
acariolide
2(5H)-
furanone, 4-(4-methyl-3-pentenyl)-
3-(4-
methylpent-3-enyl)-2H-furan-5-one
PubMed:
A labeling study on the formation of perillene by submerged cultured oyster mushroom, Pleurotus ostreatus.
PubMed:
3-(4-Methyl-3-pentenyl)-2(5H)-furanone, alpha,alpha-acariolide and 4-(4-methyl-3-pentenyl)-2(5H)-furanone, alpha,beta-acariolide: new monoterpene lactones from the astigmatid mites, Schwiebea araujoae and Rhizoglyphus sp. (Astigmata: Acaridae).
PubMed:
(E)-2-(4'-Methyl-3'-pentenylidene)-4-butanolide, Named β-Acariolide: A New Monoterpene Lactone from the Mold Mite, Tyrophagus putrescentiae (Acarina: Acaridae).