furfuryl propyl disulfide
propyl furfuryl disulfide
Identification
| Name | furfuryl propyl disulfide |
| CAS Number | 252736-36-0 |
| FDA UNII | HVD52TXC64 |
| Molecular Formula | C8 H12 O S2 |
| Molecular Weight | 188.31284000 |
Regulatory
| JECFA Food Flavoring | 1079 propyl furfuryl disulfide |
| DG SANTE Food Flavourings | 13.197 furfuryl propyl disulphide |
| FEMA Number | 3979 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 252736-36-0 ; FURFURYL PROPYL DISULFIDE |
Physical Properties
| Appearance | colorless clear liquid (est) |
| Assay | 96.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 1.10300 to 1.11300 @ 20.00 °C. |
| Pounds per Gallon - (est). | 9.189 to 9.272 |
| Refractive Index | 1.53900 to 1.54700 @ 20.00 °C. |
| Boiling Point | 121.00 to 123.00 °C. @ 18.00 mm Hg, 253.00 to 254.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 0.025000 mmHg @ 25.00 °C. (est) |
| Flash Point | 228.00 °F. TCC ( 108.90 °C. ) (est) |
| logP (o/w) | 3.770 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
Organoleptic Properties
| Odor Description | at 0.10 % in propylene glycol. |
Safety Information
| 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 furfuryl propyl disulfide usage levels up to | not for fragrance use. |
| Maximised Survey-derived Daily Intakes (MSDI-EU) | 0.024 (μg/capita/day) |
| Maximised Survey-derived Daily Intakes (MSDI-USA) | 3.00 (μg/capita/day) |
| NOEL (No Observed Effect Level) | 1.20 (mg/kg bw per day) |
| Structure Class | III |
| baked goods | 0.50000 |
| beverages(nonalcoholic) | 0.20000 |
| beverages(alcoholic) | - |
| breakfast cereal | - |
| cheese | - |
| chewing gum | 1.00000 |
| condiments / relishes | 0.20000 |
| confectionery froastings | - |
| egg products | - |
| fats / oils | - |
| fish products | - |
| frozen dairy | 0.30000 |
| fruit ices | 0.20000 |
| gelatins / puddings | 0.20000 |
| granulated sugar | - |
| gravies | 0.20000 |
| hard candy | 0.40000 |
| imitation dairy | - |
| instant coffee / tea | - |
| jams / jellies | - |
| meat products | 0.40000 |
| milk products | - |
| nut products | - |
| other grains | - |
| poultry | - |
| processed fruits | - |
| processed vegetables | - |
| reconstituted vegetables | - |
| seasonings / flavors | - |
| snack foods | 0.20000 |
| soft candy | 0.30000 |
| soups | 0.40000 |
| sugar substitutes | - |
| sweet sauces | - |
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Potential Uses
Natural Occurrence
Synonyms
furan, 2-[(propyldithio)methyl]-
furfuryl propyl disulphide
furyl propyl disulfide
propyl furfuryl disulfide
2-[(
propyldisulfanyl)methyl]furan
2-(
propyldisulfanylmethyl)furan
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