isopropyl propionate
propanoic acid, 1-methylethyl ester
Identification
| Name | isopropyl propionate |
| IUPAC | propan-2-yl propanoate |
| CAS Number | 637-78-5 |
| EINECS | 211-300-8 |
| FDA UNII | NGB0AK08T9 |
| Molecular Formula | C6 H12 O2 |
| Molecular Weight | 116.16004000 |
| MDL Number | MFCD00051553 |
| Nikkaji Number | J47.182H |
| CoE Number | 404 |
Regulatory
| JECFA Food Flavoring | 306 isopropyl propionate |
| DG SANTE Food Flavourings | 09.123 isopropyl propionate |
| FEMA Number | 2959 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 637-78-5 ; ISOPROPYL PROPIONATE |
| FDA Regulation | FDA PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION |
Physical Properties
| Appearance | colorless clear liquid (est) |
| Assay | 97.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 0.86700 to 0.86900 @ 20.00 °C. |
| Pounds per Gallon - (est). | 7.223 to 7.239 |
| Refractive Index | 1.38500 to 1.38700 @ 20.00 °C. |
| Boiling Point | 108.00 to 111.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 21.591000 mmHg @ 25.00 °C. (est) |
| Flash Point | 62.00 °F. TCC ( 16.67 °C. ) |
| logP (o/w) | 1.648 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
| Similar Items | note |
Organoleptic Properties
| Odor Description |
at 100.00 %. Fruity etherial, sweet with pineapple & banana nuances
|
| Taste Description | at 20.00 ppm. |
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 isopropyl propionate usage levels up to | 8.0000 % in the fragrance concentrate. |
| Maximised Survey-derived Daily Intakes (MSDI-EU) | 0.012 (μg/capita/day) |
| baked goods | 30.00000 |
| beverages(nonalcoholic) | - |
| beverages(alcoholic) | - |
| breakfast cereal | - |
| cheese | - |
| chewing gum | - |
| condiments / relishes | - |
| confectionery froastings | - |
| egg products | - |
| fats / oils | - |
| fish products | - |
| frozen dairy | 5.00000 |
| fruit ices | 5.00000 |
| gelatins / puddings | - |
| granulated sugar | - |
| gravies | - |
| hard candy | 40.00000 |
| 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
1-
methyl ethyl propanoate
methylethyl propanoate
1-
methylethyl propanoate
propan-2-yl propanoate
propan-2-ylpropanoat
propanoic acid 1-methyl ethyl ester
propanoic acid 1-methylethyl ester
propanoic acid, 1-methylethyl ester
propionic acid isopropyl ester
iso
propyl propanoate
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