propyl propionate
propionic acid, propyl ester
Identification
| Name | propyl propionate |
| IUPAC | propyl propanoate |
| CAS Number | 106-36-5 |
| EINECS | 203-389-7 |
| FDA UNII | G09TRV00GK |
| Molecular Formula | C6 H12 O2 |
| Molecular Weight | 116.16004000 |
| MDL Number | MFCD00009373 |
| Nikkaji Number | J35.366C |
| Beilstein | 1699993 |
| CoE Number | 403 |
| XlogP3 | 1.70 (est) |
Regulatory
| JECFA Food Flavoring | 142 propyl propionate |
| DG SANTE Food Flavourings | 09.122 propyl propionate |
| FEMA Number | 2958 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 106-36-5 ; PROPYL PROPIONATE |
| FDA Regulation | FDA PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION |
Physical Properties
| Appearance | colorless to pale yellow clear liquid (est) |
| Assay | 98.00 to 100.00 |
| Food Chemicals Codex Listed | Yes |
| Specific Gravity | 0.88200 to 0.88400 @ 20.00 °C. |
| Pounds per Gallon - (est). | 7.348 to 7.364 |
| Refractive Index | 1.39200 to 1.39500 @ 20.00 °C. |
| Melting Point | -76.00 to -75.00 °C. @ 760.00 mm Hg |
| Boiling Point | 122.00 to 124.00 °C. @ 760.00 mm Hg, 50.00 to 51.00 °C. @ 50.00 mm Hg |
| Acid Value | 1.00 max. KOH/g |
| Vapor Pressure | 14.263000 mmHg @ 25.00 °C. (est) |
| Vapor Density | 4.00 ( Air = 1 ) |
| Flash Point | 67.00 °F. TCC ( 19.44 °C. ) |
| logP (o/w) | 1.804 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
| Similar Items | note |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | perfuming agents |
Organoleptic Properties
| Odor Description |
at 100.00 %. Sharp, chemical, pungent with sweet fruity lift notes Oily, Sherry, Fruity, Ethereal, Pineapple
|
| Taste Description | at 20.00 ppm. |
Safety Information
| Preferred SDS | View |
| European information | Most important hazard(s): |
| Human Experience | 20 % solution: no irritation or sensitization. |
| Oral/Parenteral Toxicity | oral-rat LD50 10331 mg/kg |
| Dermal Toxicity | skin-rabbit LD50 > 14128 mg/kg |
| Inhalation Toxicity | inhalation-mouse LC50 24000 mg/m3/2H |
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 propionate usage levels up to | 8.0000 % in the fragrance concentrate. |
| Maximised Survey-derived Daily Intakes (MSDI-EU) | 9.60 (μg/capita/day) |
| 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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