laevo-beta-pinene
L-beta-pinene
Identification
| Name | laevo-beta-pinene |
| IUPAC | (1S,5S)-7,7-dimethyl-4-methylidenebicyclo[3.1.1]heptane |
| CAS Number | 18172-67-3 |
| EINECS | 242-060-2 |
| FDA UNII | AFN153A7SU |
| Molecular Formula | C10 H16 |
| Molecular Weight | 136.23752000 |
| MDL Number | MFCD00001345 |
| Nikkaji Number | J108.666I |
| Beilstein | 2038282 |
Regulatory
| FEMA Number | 2903 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
Physical Properties
| Appearance | colorless clear liquid (est) |
| Assay | 97.00 to 100.00 |
| Food Chemicals Codex Listed | Yes |
| Specific Gravity | 0.86700 to 0.87100 @ 25.00 °C. |
| Pounds per Gallon - (est). | 7.214 to 7.248 |
| Refractive Index | 1.47600 to 1.48200 @ 20.00 °C. |
| Optical Rotation | -15.00 to -30.00 |
| Melting Point | -61.00 °C. @ 760.00 mm Hg |
| Boiling Point | 165.00 to 167.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 2.399000 mmHg @ 25.00 °C. (est) |
| Vapor Density | 4.7 ( Air = 1 ) |
| Flash Point | 91.00 °F. TCC ( 32.78 °C. ) |
| logP (o/w) | 4.239 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | perfuming agents |
Organoleptic Properties
| Odor Strength | high , |
| Substantivity | 4 hour(s) at 100.00 % |
| Odor Description |
at 10.00 % in dipropylene glycol. Warm, resinous, refreshing pine-like DRY, WOODY, PINEY, RESINOUS Dry-woody, fresh-pine, watery, clean, resinous DRY, WOODY, PINEY, RESINOUS
|
| Odor sample from | Millennium Chemicals |
Safety Information
| Preferred SDS | View |
| European information | Most important hazard(s): |
| Human Experience | 12 % solution: no irritation or sensitization. |
| Oral/Parenteral Toxicity | oral-rat LD50 4700 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 laevo-beta-pinene usage levels up to | 12.0000 % in the fragrance concentrate. |
| baked goods | 48.00000 |
| beverages(nonalcoholic) | 0.05000 |
| 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 | 48.00000 |
| 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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