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| IUPAC name : | S-(2-methylfuran-3-yl) ethanethioate |
| InChI : | InChI=1/C7H8O2S/c1-5-7(3-4-9-5)10-6(2)8/h3-4H,1-2H3 |
| InChIKey : | PQFIBPDAGFGLBY-UHFFFAOYAR |
| SMILES : | CC1=C(C=CO1)SC(=O)C |
| (EINECS) number : | 259-801-0 |
| cas number : | 55764-25-5 |
| fema number : | 3973 |
| jecfa number : | 1069 |
| fl. number : | 13.153 |
| molar refractivity : | 41.24 ± 0.4 cm3 |
| parachor : | 334.8 ± 6.0 cm3 |
| index of refraction : | 1.536 ± 0.03 |
| surface tension : | 41.1 ± 5.0 dyne/cm |
| density : | 1.18 ± 0.1 g/cm3 |
| polarizability : | 16.35 ± 0.5 10-24cm3 |
| xlogp : | 1.00 |
| molecular weight : | 156.2022200 |
| formula : | C7 H8 O2 S |
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| export tariff code : | unspecified |
| fda reg : | unspecified |
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Suppliers :
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| Sigma-Aldrich-SAFC : | 2-Methyl-3-furanthiol acetate |
| | 80+ % |
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organoleptics :
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| odor type : | meaty |
| odor strength : | high , recommend smelling in a 0.10 % solution or less |
odor description : at 0.10 % in propylene glycol. | roasted meat sulfury |
properties :
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| appearence : | colorless to yellow amber clear liquid |
| assay : | 95.00 - 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 1.14000 - 1.15900 @ 25.00 °C.
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| pounds per gallon - calc. : | 9.486 to 9.644
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| refractive index : | 1.44400 - 1.45100 @ 20.00 °C.
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| boiling point : | 225.00 - 235.00 °C. @ 760.00 mm Hg
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| logp : | 1.85 |
safety :
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| most important hazard(s) : |
Xi - Irritant |
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| Oral Toxicity(LD50) : |
Not determined
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| Dermal Toxicity(LD50) : |
Not determined
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| flash point ( Deg. F. ) : | 140.00 °F. TCC ( 60.00 °C. )
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| recommendation for S-(2-methyl-3-furyl) ethane thioate usage levels up to : |
| | not for fragrance use.
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| Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS). |
| publication number : 20. Updated in publication number(s) : 21 |
| 3973 | average usual ppm | average maximum ppm |
| baked goods : | 5.00000 | 10.00000 |
| beverages(nonalcoholic) : | 0.10000 | 1.00000 |
| beverages(alcoholic) : | - | - |
| breakfast cereal : | 0.10000 | 0.50000 |
| cheese : | 0.01000 | 0.10000 |
| chewing gum : | - | - |
| condiments / relishes : | 0.00100 | 0.01000 |
| confectionery froastings : | - | - |
| egg products : | - | - |
| fats / oils : | 0.50000 | 5.00000 |
| fish products : | 0.50000 | 5.00000 |
| frozen dairy : | - | - |
| fruit ices : | - | - |
| gelatins / puddings : | - | - |
| granulated sugar : | - | - |
| gravies : | 0.50000 | 5.00000 |
| hard candy : | 0.50000 | 5.00000 |
| imitation dairy : | - | - |
| instant coffee / tea : | - | - |
| jams / jellies : | - | - |
| meat products : | 0.50000 | 5.00000 |
| milk products : | 0.10000 | 1.00000 |
| nut products : | 0.50000 | 5.00000 |
| other grains : | - | - |
| poultry : | 0.05000 | 0.30000 |
| processed fruits : | - | - |
| processed vegetables : | 0.10000 | 1.00000 |
| reconstituted vegetables : | 0.00300 | 0.03000 |
| seasonings / flavors : | 1.00000 | 5.00000 |
| snack foods : | 1.00000 | 5.00000 |
| soft candy : | - | - |
| soups : | 0.10000 | 1.00000 |
| sugar substitutes : | - | - |
| sweet sauces : | - | - |
safety links :
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| (EINECS) number : | 259-801-0 |
| chemidplus : | 055764255 |
| epa-srs : | 55764-25-5 |
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other :
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references :
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| jecfa number : | 1069 |
| fl. number : | 13.153 |
| pubchem : | 686114 |
| NIST Chemistry WebBook : | 1785811589 |
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