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| IUPAC name : | 4-methyl-1-oxaspiro[5.5]undec-2-ene |
| InChI : | InChI=1/C11H18O/c1-10-5-8-12-11(9-10)6-3-2-4-7-11/h5,8,10H,2-4,6-7,9H2,1H3 |
| InChIKey : | WJHAXQNOQJKTQV-UHFFFAOYAI |
| SMILES : | CC1CC2(CCCCC2)OC=C1 |
| cas number : | 68228-06-8 |
| (EINECS) number : | 269-401-8 |
| molar refractivity : | 50.52 ± 0.4 cm3 |
| parachor : | 413.7 ± 6.0 cm3 |
| index of refraction : | 1.494 ± 0.03 |
| surface tension : | 32.3 ± 5.0 dyne/cm |
| density : | 0.95 ± 0.1 g/cm3 |
| polarizability : | 20.03 ± 0.5 10-24cm3 |
| XlogP : | 3.40 |
| molecular weight : | 166.2600200 (IUPAC) |
| formula : | C11 H18 O |
| NMR Predictor : | Predict |
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| IUPAC name : | 4-methyl-1-oxaspiro[5.5]undecan-4-ol |
| InChI : | InChI=1/C11H20O2/c1-10(12)7-8-13-11(9-10)5-3-2-4-6-11/h12H,2-9H2,1H3 |
| InChIKey : | WTYRGXLTFZYIIM-UHFFFAOYAW |
| SMILES : | CC1(CCOC2(C1)CCCCC2)O |
| cas number : | 57094-40-3 |
| (EINECS) number : | 260-558-8 |
| molar refractivity : | 52.18 ± 0.4 cm3 |
| parachor : | 441.4 ± 6.0 cm3 |
| index of refraction : | 1.499 ± 0.03 |
| surface tension : | 38.2 ± 5.0 dyne/cm |
| density : | 1.03 ± 0.1 g/cm3 |
| polarizability : | 20.68 ± 0.5 10-24cm3 |
| XlogP : | 2.10 |
| molecular weight : | 184.2753000 (IUPAC) |
| formula : | C11 H20 O2 |
| NMR Predictor : | Predict |
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| export tariff code : | unspecified |
| fda reg : | unspecified |
Suppliers :
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| IFF : | Oxaspirane
≥95% (sum of isomers) Odor: Herbal, Minty, Camphoraceous, Lavender Powerful, herbal, minty, camphoraceous notes reminding of cedarleaf and the lavendaceous, pine family. |
organoleptics :
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| odor type : | herbal |
| odor strength : | high , recommend smelling in a 10.00 % solution or less |
odor description: at 10.00 % in dipropylene glycol. | herbal rosemary mint camphor thujone tropical Luebke, William tgsc, (1991) |
| odor sample from : | International Flavors & Fragrances Inc. |
| substantivity : | 12 Hour(s) |
properties :
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| appearence : | colorless clear liquid |
| assay : | 95.00 to 100.00 % sum of isomers
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.95200 to 0.95900 @ 25.00 °C.
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| pounds per gallon - calc. : | 7.922 to 7.980
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| refractive index : | 1.48200 to 1.48700 @ 20.00 °C.
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| boiling point : | 270.00 to 271.00 °C. @ 760.00 mm Hg
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| flash point : | 178.00 °F. TCC ( 81.11 °C. )
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| logP (o/w) : | 2.18 |
safety :
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| Oral Toxicity(LD50) : | |
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Not determined
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| Dermal Toxicity(LD50) : | |
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Not determined
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| Inhalation Toxicity(LC50) : | |
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Not determined
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safety in use :
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| Category : | fragrance agents |
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| recommendation for herbal undecanol fragrance usage levels up to : |
| | 5.0000 % in the fragrance concentrate.
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| recommendation for herbal undecanol flavor usage levels up to : |
| | not for flavor use.
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safety references :
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| EPI System : | view |
| Canada Domestic Sub. List : | Yes |
| EPA Chem. Sub. Inventory : | Yes |
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| | 4-methyl-1-oxaspiro[5.5]undec-2-ene |
| (EINECS) number : | 269-401-8 |
| chemidplus : | 068228068 |
| EPA Substance Registry Services : | 68228-06-8 |
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| | 4-methyl-1-oxaspiro[5.5]undecan-4-ol |
| (EINECS) number : | 260-558-8 |
| chemidplus : | 057094403 |
| EPA Substance Registry Services : | 57094-40-3 |
references :
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| | 4-methyl-1-oxaspiro[5.5]undec-2-ene |
| pubchem : | 068228068 |
| | 4-methyl-1-oxaspiro[5.5]undecan-4-ol |
| pubchem : | 669553 |
Cosmetics :
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| Cosmetic uses : |
perfuming agents
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other :
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| CosIng : | cosmetic data |