ethyl 4-(methyl thio) butyrate
ethyl 4-(methylthio)butyrate
Identification
| Name | ethyl 4-(methyl thio) butyrate |
| IUPAC | ethyl 4-methylsulfanylbutanoate |
| CAS Number | 22014-48-8 |
| EINECS | 244-720-5 |
| FDA UNII | W0F51T4V09 |
| Molecular Formula | C7 H14 O2 S |
| Molecular Weight | 162.25198000 |
| Nikkaji Number | J225.515D |
Regulatory
| JECFA Food Flavoring | 477 ethyl 4-(methylthio)butyrate |
| DG SANTE Food Flavourings | 12.084 ethyl 4-(methylthio)butyrate |
| FEMA Number | 3681 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 22014-48-8 ; ETHYL 4-(METHYLTHIO) BUTYRATE |
Physical Properties
| Appearance | colorless clear liquid (est) |
| Assay | 97.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 0.99500 to 1.04600 @ 20.00 °C. |
| Pounds per Gallon - (est). | 8.289 to 8.714 |
| Refractive Index | 1.45900 @ 23.00 °C. |
| Boiling Point | 95.00 °C. @ 15.00 mm Hg |
| Vapor Pressure | 0.108000 mmHg @ 25.00 °C. (est) |
| Flash Point | 195.00 °F. TCC ( 90.56 °C. ) |
| logP (o/w) | 1.734 (est) |
| Soluble in | fats |
Organoleptic Properties
| Odor Description | at 0.10 % in propylene glycol. |
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 ethyl 4-(methyl thio) butyrate usage levels up to | not for fragrance use. |
| Maximised Survey-derived Daily Intakes (MSDI-EU) | ND (μg/capita/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
butanoic acid, 4-(methylthio)-, ethyl ester
butyric acid, 4-(methylthio)-, ethyl ester
ethyl 4-(methyl thio) butanoate
ethyl 4-(methylsulfanyl)butanoate
ethyl 4-(methylthio) butyrate
ethyl 4-(methylthio)butanoate
ethyl 4-(methylthio)butyrate
ethyl 4-methylsulfanylbutanoate
4-(
methyl thio) butanoic acid ethyl ester
4-(
methyl thio) butyric acid ethyl ester
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