patchwood
2H-2,4a-methanonaphthalen-1(5H)-one, hexahydro-5,5-dimethyl-
Identification
| Name | patchwood |
| IUPAC | 2,2-dimethyl-octahydro-1H-2,4a-methanonapthalene-8-one |
| CAS Number | 77923-74-1 |
| FDA UNII | Search |
| Molecular Formula | C13 H20 O |
| Molecular Weight | 192.30160000 |
Regulatory
Physical Properties
| Appearance | colorless clear liquid to solid (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Soluble in | water, 36.72 mg/L @ 25 °C (est) |
Organoleptic Properties
| Odor Strength | medium , |
| Substantivity | 85 hour(s) at 100.00 % |
| Odor Description | at 10.00 % in dipropylene glycol. |
| Odor sample from | The John D. Walsh Company, Inc |
Safety Information
| European information | Most important hazard(s): |
| 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 | fragrance agents |
| RIFM Fragrance Material Safety Assessment | Search |
| Recommendation for patchwood usage levels up to | 5.0000 % in the fragrance concentrate. |
| Recommendation for patchwood flavor usage levels up to | not for flavor use. |
The John D. Walsh Company, Inc
Suppliers Since 1942
Supplying the fragrance and flavor industry with high quality products.
Potential Uses
Natural Occurrence
Synonyms
5,5-
dimethyl hexahydro-2h,2,4a-methanonaphthalene-1(5H)-one
2,2-
dimethyl-octahydro-1H-2,4a-methanonapthalene-8-one
2H-2,4a-
methanonaphthalen-1(5H)-one, hexahydro-5,5-dimethyl-
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