ethyl methyl sulfide
methyl ethyl sulfide
Identification
| Name | ethyl methyl sulfide |
| IUPAC | methylsulfanylethane |
| CAS Number | 624-89-5 |
| EINECS | 210-868-4 |
| FDA UNII | MR1GZS62TM |
| Molecular Formula | C3 H8 S |
| Molecular Weight | 76.16176000 |
| MDL Number | MFCD00009268 |
| Nikkaji Number | J1.682I |
| Beilstein | 1696871 |
| CoE Number | 11474 |
| XlogP3 | 1.50 (est) |
Regulatory
| JECFA Food Flavoring | 453 methyl ethyl sulfide |
| DG SANTE Food Flavourings | 12.154 methyl ethyl sulfide |
| FEMA Number | 3860 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 624-89-5 ; METHYL ETHYL SULFIDE |
Physical Properties
| Appearance | colorless to pale yellow clear liquid (est) |
| Assay | 98.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 0.84200 to 0.84600 @ 20.00 °C. |
| Pounds per Gallon - (est). | 7.014 to 7.048 |
| Refractive Index | 1.43800 to 1.44200 @ 20.00 °C. |
| Melting Point | -106.00 °C. @ 760.00 mm Hg |
| Boiling Point | 65.00 to 67.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 185.567001 mmHg @ 25.00 °C. (est) |
| Flash Point | 5.00 °F. TCC ( -15.00 °C. ) |
| logP (o/w) | 1.540 |
| Soluble in | alcohol |
| Insoluble in | water |
Organoleptic Properties
| Odor Description |
at 0.10 % in propylene glycol. at 0.10 %.
|
| Taste Description | at 0.25 - 2.00 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 | flavoring agents |
| Recommendation for ethyl methyl sulfide usage levels up to | not for fragrance use. |
| Maximised Survey-derived Daily Intakes (MSDI-EU) | ND (μg/capita/day) |
| Structure Class | I |
| baked goods | 1.00000 |
| beverages(nonalcoholic) | 0.20000 |
| beverages(alcoholic) | 0.20000 |
| breakfast cereal | - |
| cheese | - |
| chewing gum | - |
| condiments / relishes | 0.20000 |
| confectionery froastings | - |
| egg products | - |
| fats / oils | 0.04000 |
| fish products | - |
| frozen dairy | 0.20000 |
| fruit ices | - |
| gelatins / puddings | 0.10000 |
| granulated sugar | - |
| gravies | 0.10000 |
| hard candy | - |
| imitation dairy | 0.01000 |
| instant coffee / tea | - |
| jams / jellies | - |
| meat products | 4.00000 |
| milk products | - |
| nut products | - |
| other grains | - |
| poultry | - |
| processed fruits | - |
| processed vegetables | - |
| reconstituted vegetables | - |
| seasonings / flavors | 1000.00000 |
| snack foods | - |
| soft candy | 0.20000 |
| soups | - |
| sugar substitutes | - |
| sweet sauces | - |
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