saffron pyranone
trivalon
Identification
| Name | saffron pyranone |
| IUPAC | 4,4,6-trimethyloxan-2-one |
| CAS Number | 71566-51-3 |
| FDA UNII | Search |
| Molecular Formula | C8 H14 O2 |
| Molecular Weight | 142.19798000 |
| Nikkaji Number | J110.619H |
Regulatory
Physical Properties
| Appearance | colorless clear liquid (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 0.98100 @ 25.00 °C. |
| Refractive Index | 1.44600 to 1.45000 @ 20.00 °C. |
| Boiling Point | 90.00 to 92.00 °C. @ 4.00 mm Hg |
| Vapor Pressure | 0.154000 mmHg @ 25.00 °C. (est) |
| Flash Point | > 200.00 °F. TCC ( > 93.33 °C. ) |
| logP (o/w) | 1.347 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
| Stability | most media |
Organoleptic Properties
| Odor Strength | medium , |
| Substantivity | 100 hour(s) at 100.00 % |
| Odor Description | at 1.00 % in dipropylene glycol. |
| Odor sample from | Henkel Corporation |
| Taste Description | woody old wood nutty |
Safety Information
| Oral/Parenteral Toxicity | oral-mouse LD50 800 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 | fragrance agents |
| RIFM Fragrance Material Safety Assessment | Search |
| Recommendation for saffron pyranone usage levels up to | 4.0000 % in the fragrance concentrate. |
| Recommendation for saffron pyranone flavor usage levels up to | not for flavor use. |
No supplier data available
Potential Uses
Natural Occurrence
Synonyms
2H-
pyran-2-one, tetrahydro-4,4,6(or 4,6,6)-trimethyl-
tetrahydro-4,4,6(or 4,6,6)-trimethyl-2H-pyran-2-one
4,6,6(4,4,6)-
trimethyl tetrahydropyran-2-one
4,4,6-
trimethyloxan-2-one
4,4,6-
trimethyltetrahydro-2H-pyran-2-one
4,6,6(4,4,6)-
trimethyltetrahydropyran-2-one
trivalon
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