dimethyl sulfide
methyl sulfide
Identification
| Name | dimethyl sulfide |
| IUPAC | methylsulfanylmethane |
| CAS Number | 75-18-3 |
| EINECS | 200-846-2 |
| FDA UNII | QS3J7O7L3U |
| Molecular Formula | C2 H6 S |
| Molecular Weight | 62.13482000 |
| MDL Number | MFCD00008562 |
| Nikkaji Number | J1.443E |
| Beilstein | 1696847 |
| CoE Number | 483 |
Regulatory
| JECFA Food Flavoring | 452 methyl sulfide |
| DG SANTE Food Flavourings | 12.006 dimethyl sulfide |
| FEMA Number | 2746 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 75-18-3 ; METHYL SULFIDE |
| 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 | 99.00 to 100.00 |
| Food Chemicals Codex Listed | Yes |
| Specific Gravity | 0.84200 to 0.84700 @ 25.00 °C., 0.84000 to 0.85000 @ 20.00 °C. |
| Pounds per Gallon - (est). | 7.006 to 7.048 |
| Pounds per Gallon - est. | 6.998 to 7.081 |
| Refractive Index | 1.43100 to 1.44100 @ 20.00 °C. |
| Melting Point | -98.00 °C. @ 760.00 mm Hg |
| Boiling Point | 37.30 °C. @ 760.00 mm Hg, -37.50 to -37.30 °C. @ 760.00 mm Hg |
| Vapor Pressure | 646.973022 mmHg @ 25.00 °C. (est) |
| Vapor Density | 2.1 ( Air = 1 ) |
| Flash Point | -34.00 °F. TCC ( -36.67 °C. ) |
| logP (o/w) | 0.977 (est) |
| Shelf Life | 12.00 month(s) or longer if stored properly. |
| Storage | store in cool, dry place in tightly sealed containers, protected from heat and light. |
| Soluble in | alcohol |
| Insoluble in | water |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | perfuming agents |
Organoleptic Properties
| Odor Strength | high , |
| Substantivity | 4 hour(s) at 100.00 % |
| Odor Description |
at 0.10 % in propylene glycol. at 0.50 %. Sulfury, onion, sweet, corn, vegetable, cabbage, tomato, green, radish Cabbage, sulphurous, onion, creamy Cabbage, sulphurous, onion, creamy. Very powerful and diffusive Cabbage, sulphurous, onion, creamy. Very powerful and diffusive Cabbage, sulphurous, onion, creamy. Very powerful and diffusive
|
| Odor sample from | Sigma-Aldrich |
| Taste Description | at 1.00 ppm. |
Safety Information
| Preferred SDS | View |
| European information | Most important hazard(s): |
| Oral/Parenteral Toxicity | gavage-rat LD50 3300 mg/kg |
| Dermal Toxicity | skin-rabbit LD50 > 5000 mg/kg |
| Inhalation Toxicity | inhalation-rat LC50 40250 ppm |
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 |
| Maximised Survey-derived Daily Intakes (MSDI-EU) | 380.00 (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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