belembre
(1R,2S,2'S,4R)-2'-isopropyl-1,7,7-trimethylspiro[bicyclo[2.2.1]heptane-2,4'-[1,3]dioxane]
Identification
| Name | belembre |
| CAS Number | 188199-50-0 |
| FDA UNII | Search |
| Molecular Formula | C16 H28 O2 |
| Molecular Weight | 252.39756000 |
| Nikkaji Number | J1.665.076E |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Boiling Point | 258.19 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure | 0.022000 mmHg @ 25.00 °C. (est) |
| Flash Point | 214.00 °F. TCC ( 101.20 °C. ) (est) |
| logP (o/w) | 4.370 (est) |
| Soluble in | water, 1.343 mg/L @ 25 °C (est) |
No sensory data available
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 | fragrance agents |
| RIFM Fragrance Material Safety Assessment | Search |
| Recommendation for belembre flavor usage levels up to | not for flavor use. |
No supplier data available
Potential Uses
Natural Occurrence
Synonyms
(1R,2S,2'S,4R)-2'-iso
propyl-1,7,7-trimethylspiro[bicyclo[2.2.1]heptane-2,4'-[1,3]dioxane]
spiro[bicyclo[2.2.1]heptane-2,4'-[1,3]dioxane],1,7,7-trimethyl-2'-(1-methylethyl)-, (1R,2S,2'S,4R)-
(1'R,2S,4S,4'R)-4',7',7'-
trimethyl-2-propan-2-ylspiro[1,3-dioxane-4,3'-bicyclo[2.2.1]heptane]
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