geranic oxide
limetol (Givaudan)
Identification
| Name | geranic oxide |
| IUPAC | 2-ethenyl-2,6,6-trimethyloxane |
| CAS Number | 7392-19-0 |
| EINECS | 230-983-3 |
| FDA UNII | V3824Q785M |
| Molecular Formula | C10 H18 O |
| Molecular Weight | 154.25266000 |
| Nikkaji Number | J100.127B |
| CoE Number | 10976 |
Regulatory
| JECFA Food Flavoring | 1236 2,2,6-trimethyl-6-vinyltetrahydropyran |
| DG SANTE Food Flavourings | 13.094 2,6,6-trimethoxy-2-vinyltetrahydropyran |
| FEMA Number | 3735 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 7392-19-0 ; 2,2,6-TRIMETHYL-6-VINYLTETRAHYDROPYRAN |
Physical Properties
| Appearance | colorless clear liquid (est) |
| Assay | 99.00 to 100.00 sum of isomers |
| Food Chemicals Codex Listed | No |
| Boiling Point | 170.00 to 171.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 1.904000 mmHg @ 25.00 °C. (est) |
| Flash Point | 136.00 °F. TCC ( 57.78 °C. ) |
| logP (o/w) | 3.020 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
| Stability | detergent |
Cosmetic Information
| CosIng | ['cosmetic data2', 'cosmetic data'] |
| Cosmetic Uses | perfuming agents |
Organoleptic Properties
| Odor Strength | medium , |
| Substantivity | 4 hour(s) at 20.00 % |
| Odor Description |
at 10.00 % in dipropylene glycol. Sweet, floral, citrus with woody, cooling, minty and camphoreous nuances A fresh camphor, herbal, rosemary odor Fresh, Camphoraceous, Woody, Cineole-Lime CITRUS, FRESH, TERPENIC, MENTHOLATED Fresh, Camphoraceous, Woody, Cineole-Lime
|
| Odor sample from | Roure Bertrand Dupont Inc. |
| Taste Description |
at 20.00 ppm. herbal sweet camphor woody cooling floral sweet camphor woody cooling floral
|
Safety Information
| European information | Most important hazard(s): |
| Oral/Parenteral Toxicity | oral-rat LD50 [sex: M,F] 2700 - 2800 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 | flavor and fragrance agents |
| RIFM Fragrance Material Safety Assessment | Search |
| Recommendation for geranic oxide usage levels up to | 3.0000 % in the fragrance concentrate. |
| Maximised Survey-derived Daily Intakes (MSDI-EU) | 0.024 (μg/capita/day) |
| Maximised Survey-derived Daily Intakes (MSDI-USA) | 8.00 (μg/capita/day) |
| Structure Class | II |
| 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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Potential Uses
Natural Occurrence
Synonyms
bois de rose oxide
2-
ethenyl tetrahydro-2,6,6-trimethyl-2H-pyran
2-
ethenyl-2,6,6-trimethyloxane
2-
ethenyl-2,6,6-trimethyltetrahydro-2H-pyran
2-
ethenyltetrahydro-2,6,6-trimethyl-2H-pyran
geranic oxide
limetol (Givaudan)
linaloyl oxide
4H-
pyran, 2,6,6-trimethyl-2-vinyl-
2H-
pyran, 2-ethenyltetrahydro-2,6,6-trimethyl-
2H-
pyran, tetrahydro-2,2,6-trimethyl-6-vinyl-
tetrahydro-2,2,6-trimethyl-6-vinyl-2H-pyran
(±)-
tetrahydro-2,6,6-trimethyl-2-vinyl-2H-pyran
trimethoxy-2-vinyl tetrahydropyran
2,6,6-
trimethoxy-2-vinyltetrahydropyran
2,6,6-
trimethyl-2-vinyl tetrahydropyran
2,6,6-
trimethyl-2-vinyltetrahydropyran
2,2,6-
trimethyl-6-ethenyl tetrahydropyran
2,2,6-
trimethyl-6-vinyl tetrahydro-2H-pyran
2,2,6-
trimethyl-6-vinyl tetrahydropyran
2,2,6-
trimethyl-6-vinyl-tetrahydropyran
2,2,6-
trimethyl-6-vinyltetrahydropyran
2,6,6-
trimethyl-6-vinyltetrahydropyran
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