S-(2-methyl-3-furyl) ethane thioate
ethanethioic acid, S-(2-methyl-3-furanyl) ester
Identification
| Name | S-(2-methyl-3-furyl) ethane thioate |
| IUPAC | S-(2-methylfuran-3-yl) ethanethioate |
| CAS Number | 55764-25-5 |
| EINECS | 259-801-0 |
| FDA UNII | 7277JEE7AF |
| Molecular Formula | C7 H8 O2 S |
| Molecular Weight | 156.20416000 |
| MDL Number | MFCD01632595 |
| Nikkaji Number | J296.492I |
Regulatory
| JECFA Food Flavoring | 1069 ethanethioic acid, S-(2-methyl-3-furanyl) ester |
| DG SANTE Food Flavourings | 13.153 2-methyl-3-furyl thioacetate |
| FEMA Number | 3973 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 55764-25-5 ; 3-(ACETYLTHIO)-2-METHYLFURAN |
Physical Properties
| Appearance | colorless to yellow amber clear liquid (est) |
| Assay | 92.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 1.14000 to 1.15900 @ 25.00 °C. |
| Pounds per Gallon - (est). | 9.486 to 9.644 |
| Refractive Index | 1.44400 to 1.45100 @ 20.00 °C. |
| Boiling Point | 222.00 to 224.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 0.211000 mmHg @ 25.00 °C. (est) |
| Flash Point | 140.00 °F. TCC ( 60.00 °C. ) |
| logP (o/w) | 1.697 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
Organoleptic Properties
| Odor Description | at 0.10 % in propylene glycol. |
| Taste Description |
meaty beefy chicken bacon Very powerful beef, chicken and bacon notes
|
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 | flavoring agents |
| Recommendation for S-(2-methyl-3-furyl) ethane thioate usage levels up to | not for fragrance use. |
| Maximised Survey-derived Daily Intakes (MSDI-EU) | 0.012 (μg/capita/day) |
| Maximised Survey-derived Daily Intakes (MSDI-USA) | 0.07 (μg/capita/day) |
| NOEL (No Observed Effect Level) | 5.00 (mg/kg bw per day) |
| Structure Class | III |
| baked goods | 5.00000 |
| beverages(nonalcoholic) | 0.10000 |
| beverages(alcoholic) | - |
| breakfast cereal | 0.10000 |
| cheese | 0.01000 |
| chewing gum | - |
| condiments / relishes | 0.00100 |
| confectionery froastings | - |
| egg products | - |
| fats / oils | 0.50000 |
| fish products | 0.50000 |
| frozen dairy | - |
| fruit ices | - |
| gelatins / puddings | - |
| granulated sugar | - |
| gravies | 0.50000 |
| hard candy | 0.50000 |
| imitation dairy | - |
| instant coffee / tea | - |
| jams / jellies | - |
| meat products | 0.50000 |
| milk products | 0.10000 |
| nut products | 0.50000 |
| other grains | - |
| poultry | 0.05000 |
| processed fruits | - |
| processed vegetables | 0.10000 |
| reconstituted vegetables | 0.00300 |
| seasonings / flavors | 1.00000 |
| snack foods | 1.00000 |
| soft candy | - |
| soups | 0.10000 |
| sugar substitutes | - |
| sweet sauces | - |
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