propyl 2,4-decadienoate
2,4-decadienoic acid, propyl ester
Identification
| Name | propyl 2,4-decadienoate |
| IUPAC | propyl deca-2,4-dienoate |
| CAS Number | 84788-08-9 |
| EINECS | 284-147-8 |
| FDA UNII | S96HRQ62W9 |
| Molecular Formula | C13 H22 O2 |
| Molecular Weight | 210.31674000 |
| CoE Number | 10889 |
Regulatory
| JECFA Food Flavoring | 1194 propyl 2,4-decadienoate |
| DG SANTE Food Flavourings | 09.840 propyl 2,4-decadienoate |
| FEMA Number | 3648 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 84788-08-9 ; PROPYL 2,4-DECADIENOATE |
Physical Properties
| Appearance | colorless to pale yellow clear liquid (est) |
| Assay | 95.00 to 100.00 sum of isomers |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 0.91300 to 0.91900 @ 25.00 °C. |
| Pounds per Gallon - (est). | 7.597 to 7.647 |
| Refractive Index | 1.46800 to 1.47500 @ 20.00 °C. |
| Boiling Point | 110.00 °C. @ 0.40 mm Hg |
| Acid Value | 1.00 max. KOH/g |
| Vapor Pressure | 0.003000 mmHg @ 25.00 °C. (est) |
| Flash Point | 262.00 °F. TCC ( 127.78 °C. ) |
| logP (o/w) | 4.963 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
Organoleptic Properties
| Odor Description |
at 10.00 % in dipropylene glycol. Fatty, melon, green, pear with fresh vegetable nuances
|
| Taste Description | at 10.00 ppm. |
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 | flavor and fragrance agents |
| RIFM Fragrance Material Safety Assessment | Search |
| Recommendation for propyl 2,4-decadienoate usage levels up to | 1.0000 % in the fragrance concentrate. |
| Maximised Survey-derived Daily Intakes (MSDI-EU) | 0.77 (μg/capita/day) |
| Maximised Survey-derived Daily Intakes (MSDI-USA) | ND (μg/capita/day) |
| Threshold of Concern | 1800 (μg/person/day) |
| Structure Class | I |
| 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 | - |
| imitation dairy | - |
| instant coffee / tea | - |
| jams / jellies | - |
| meat products | - |
| milk products | - |
| nut products | - |
| other grains | - |
| poultry | - |
| processed fruits | - |
| processed vegetables | - |
| reconstituted vegetables | - |
| seasonings / flavors | - |
| snack foods | - |
| soft candy | - |
| soups | - |
| sugar substitutes | - |
| sweet sauces | - |
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Potential Uses
Natural Occurrence
Synonyms
2,4-
decadienoic acid propyl ester
2,4-
decadienoic acid, propyl ester
propyl deca-2,4-dienoate
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