1-methyl thiomethyl ethyl acetate
methylthio 2-(acetyloxy)propionate
Identification
| Name | 1-methyl thiomethyl ethyl acetate |
| IUPAC | 1-(methylsulfanyl)-1-oxopropan-2-yl acetate |
| CAS Number | 74586-09-7 |
| EINECS | 277-931-6 |
| FDA UNII | QA4P09EMIK |
| Molecular Formula | C6 H10 O3 S |
| Molecular Weight | 162.20830000 |
Regulatory
| JECFA Food Flavoring | 492 methylthio 2-(acetyloxy)propionate |
| DG SANTE Food Flavourings | 12.203 methylthio 2-(acetyloxy)propionate |
| FEMA Number | 3788 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 74586-09-7 ; METHYLTHIO 2-(ACETYLOXY)PROPIONATE |
Physical Properties
| Appearance | colorless to pale pink clear liquid (est) |
| Assay | 98.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 1.12700 to 1.13100 @ 20.00 °C. |
| Pounds per Gallon - (est). | 9.389 to 9.422 |
| Refractive Index | 1.46500 to 1.47500 @ 20.00 °C. |
| Boiling Point | 73.00 °C. @ 8.50 mm Hg, 203.00 to 204.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 0.229000 mmHg @ 25.00 °C. (est) |
| Flash Point | 185.00 °F. TCC ( 85.00 °C. ) |
| logP (o/w) | 0.939 (est) |
| Soluble in | fats |
| Insoluble in | water |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | gavage-rat LD50 [sex: M,F] 1050 mg/kg |
| 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 1-methyl thiomethyl ethyl acetate usage levels up to | not for fragrance use. |
| Maximised Survey-derived Daily Intakes (MSDI-EU) | ND (μg/capita/day) |
| Structure Class | I |
| baked goods | 0.50000 |
| beverages(nonalcoholic) | 0.02000 |
| beverages(alcoholic) | - |
| breakfast cereal | - |
| cheese | 0.20000 |
| chewing gum | - |
| condiments / relishes | 10.00000 |
| confectionery froastings | - |
| egg products | - |
| fats / oils | 0.20000 |
| fish products | - |
| frozen dairy | 0.20000 |
| fruit ices | - |
| gelatins / puddings | 0.02000 |
| granulated sugar | - |
| gravies | - |
| hard candy | - |
| imitation dairy | 0.20000 |
| instant coffee / tea | - |
| jams / jellies | - |
| meat products | - |
| milk products | 0.20000 |
| nut products | - |
| other grains | - |
| poultry | - |
| processed fruits | - |
| processed vegetables | - |
| reconstituted vegetables | - |
| seasonings / flavors | 10.00000 |
| snack foods | 0.50000 |
| soft candy | 0.20000 |
| soups | - |
| sugar substitutes | - |
| sweet sauces | - |
BOC Sciences
Best of Chemicals Supplier
Quality supplier of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecul...
Chemical sources Association Inc
Exchange of knowledge
Need This Item for Flavor? You can contact the Chemical Sources Association.
Potential Uses
Natural Occurrence
Synonyms
acetyl lactic acid thiomethyl ester
2-(
acetyl oxy)propane thioic acid S-methyl ester
acetyllactic acid thiomethyl ester
S-
methyl 2-(acetyl oxy) propane thioate
S-
methyl 2-(acetyloxy)propanethioate
methyl thio 2-(acetyl oxy) proprionate
methyl thio) 2-(acetyl oxy) proprionate
1-((
methyl thio)methyl) ethyl acetate
1-(
methyl thiomethyl) ethyl acetate
1-(
methylsulfanyl)-1-oxopropan-2-yl acetate
methylthio 2-(acetyloxy)propionate
methylthio acetyloxypropionate
1-((
methylthio)methyl)ethyl acetate
Try the PubMed Search.