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| IUPAC name : | 17-oxacycloheptadec-6-en-1-one |
| InChI : | InChI=1/C16H28O2/c17-16-14-12-10-8-6-4-2-1-3-5-7-9-11-13-15-18-16/h4,6H,1-3,5,7-15H2 |
| InChIKey : | HMWPDRYGIBLSHB-UHFFFAOYAP |
| SMILES : | C1CCCCC=CCCCCC(=O)OCCCC1 |
| cas number : | 7779-50-2 |
| (EINECS) number : | 231-929-1 |
| fema number : | 2555 |
| coe number : | 180 |
| jecfa number : | 240 |
| fl. number : | 10.003 |
| molar refractivity : | 75.12 ± 0.3 cm3 |
| parachor : | 654.5 ± 6.0 cm3 |
| index of refraction : | 1.444 ± 0.02 |
| surface tension : | 28.8 ± 3.0 dyne/cm |
| density : | 0.893 ± 0.06 g/cm3 |
| polarizability : | 29.78 ± 0.5 10-24cm3 |
| XlogP : | 6.10 |
| XlogP3-AA : | 5.50 |
| molecular weight : | 252.3923200 (IUPAC) |
| formula : | C16 H28 O2 |
| NMR Predictor : | Predict |
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| export tariff code : | 2932.29.6000 |
| fda reg : | 172.515 |
Suppliers :
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| Nanjing : | Oxacycloheptadec-7-en-2-one
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| Penta : | ambrettolide
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| Sigma-Aldrich-SAFC : | omega-6-Hexadecenlactone
Odor: musty; animal |
organoleptics :
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| odor type : | soapy |
| odor strength : | medium , recommend smelling in a 10.00 % solution or less |
odor description : at 10.00 % in dipropylene glycol. | sweet soapy amber fruity berry |
properties :
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| appearence : | colorless to pale yellow clear liquid |
| assay : | 98.00 to 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.94700 to 0.95900 @ 25.00 °C.
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| pounds per gallon - calc. : | 7.880 to 7.980
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| refractive index : | 1.47300 to 1.47900 @ 20.00 °C.
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| boiling point : | 185.00 to 190.00 °C. @ 16.00 mm Hg
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| flash point : | > 212.00 °F. TCC ( > 100.00 °C. )
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| logP (o/w) : | 5.56 |
safety :
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| most important hazard(s) : | Xi - Irritant |
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R 36 - Irritating to eyes. S 02 - Keep out of the reach of children. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 39 - Wear eye/face protection.
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| Oral Toxicity(LD50) : |
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Oral-Rat >5000.00 mg/kg (Wohl, 1974a)
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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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| Maximised Survey-derived Daily Intakes (MSDI-EU) : | 5.10 (μg/capita/day) |
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| recommendation for ambrettolide usage levels up to : |
| | 5.0000 % in the fragrance concentrate.
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safety references :
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| European Food Safety Athority(efsa) : | Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies... |
| EPI System : | view |
| Canada Domestic Sub. List : | Yes |
| EPA Chem. Sub. Inventory : | Yes |
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| WGK Germany : | 2 |
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| | 17-oxacycloheptadec-6-en-1-one
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| (EINECS) number : | 231-929-1 |
| chemidplus : | 007779502 |
| EPA Substance Registry Services : | 7779-50-2 |
references :
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| | 17-oxacycloheptadec-6-en-1-one
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| fl. number : | 10.003 |
| jecfa number : | 240 |
| pubchem : | 204204 |
Cosmetics :
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| Cosmetic uses : |
perfuming agents
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other :
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| CosIng : | cosmetic data |
| VCF-Online: | VCF Volatile Compounds in Food |
| FDA Everything Added to Food in the United States (EAFUS) | View |