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| IUPAC name : | undecan-1-ol |
| InChI : | InChI=1/C11H24O/c1-2-3-4-5-6-7-8-9-10-11-12/h12H,2-11H2,1H3 |
| InChIKey : | KJIOQYGWTQBHNH-UHFFFAOYAP |
| SMILES : | CCCCCCCCCCCO |
| cas number : | 112-42-5 |
| (EINECS) number : | 203-970-5 |
| beilstein number : | 1698334 |
| fema number : | 3097 |
| coe number : | 751 |
| jecfa number : | 106 |
| fl. number : | 02.057 |
| molar refractivity : | 54.54 ± 0.3 cm3 |
| parachor : | 486.5 ± 4.0 cm3 |
| index of refraction : | 1.438 ± 0.02 |
| surface tension : | 30.1 ± 3.0 dyne/cm |
| density : | 0.829 ± 0.06 g/cm3 |
| polarizability : | 21.62 ± 0.5 10-24cm3 |
| XlogP : | 4.80 |
| molecular weight : | 172.3076600 |
| formula : | C11 H24 O |
| BioActivity Analysis : | 474031 |
| NMR Predictor : | Predict |
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| export tariff code : | 2905.19.0060 |
| fda reg : | 172.515 |
Suppliers :
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| Penta : | alcohol C-11 undecylic
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| Sigma-Aldrich-SAFC : | Undecyl alcohol
97%, Kosher Odor: grape; lemon; lime; green; sweet |
organoleptics :
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| odor type : | waxy |
| odor strength : | medium |
odor description :¹ at 100.00 %. | fresh waxy rose soapy clean clothes floral citrus |
| odor sample from : | Sigma-Aldrich Inc. |
| substantivity : | 192 Hour(s) |
properties :
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| appearence : | colorless clear liquid |
| assay : | 98.00 to 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.82000 to 0.84000 @ 25.00 °C.
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| pounds per gallon - calc. : | 6.823 to 6.990
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| refractive index : | 1.43700 to 1.44300 @ 20.00 °C.
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| melting point : | 11.00 to 14.00 °C. @ 760.00 mm Hg
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| boiling point : | 146.00 °C. @ 30.00 mm Hg
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| boiling point : | 242.00 to 243.00 °C. @ 760.00 mm Hg
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| flash point : | > 230.00 °F. TCC ( > 110.00 °C. )
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| logP (o/w) : | 4.60 |
safety :
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| most important hazard(s) : | Xi - Irritant |
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R 38 - Irritating to skin. S 02 - Keep out of the reach of children. S 24/25 - Avoid contact with skin and eyes. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 37 - Wear suitable gloves.
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| Oral Toxicity(LD50) : |
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Oral-Rat 3000.00 mg/kg Journal of Industrial Hygiene and Toxicology. Vol. 26, Pg. 269, 1944.
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| Dermal Toxicity(LD50) : |
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Skin-Rabbit 4760.00 ul/kg Union Carbide Data Sheet. Vol. 2/21/1958,
Skin-Guineapig >20.00 mg/kg
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| Inhalation Toxicity(LC50) : |
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Not determined
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safety in use :
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| recommendation for undecanol usage levels up to : |
| | 4.0000 % in the fragrance concentrate.
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safety references :
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| EPI System : | view |
| NLM Hazardous Substances Data Bank : | search |
| Canada Domestic Sub. List : | Yes |
| EPA Chem. Sub. Inventory : | Yes |
| WISER : | UN 3082 |
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| WGK Germany : | 2 |
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| | undecan-1-ol
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| (EINECS) number : | 203-970-5 |
| RTECS : | YQ3155000 for 112-42-5 |
| chemidplus : | 000112425 |
| EPA/NOAA CAMEO : | hazardous materials |
| EPA Substance Registry Services : | 112-42-5 |
| dtp/nci : | 403667 |
references :
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| | undecan-1-ol
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| fl. number : | 02.057 |
| jecfa number : | 106 |
| NIST Chemistry WebBook : | 4167574964 |
| pubchem : | 151314 |
Cosmetics :
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| Cosmetic uses : |
antiseborrhoeic agents
emollients
masking agents
skin conditioning
viscosity controlling agents
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other :
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| reference : | Luebke, William tgsc, (1993)¹ |
| CosIng : | cosmetic data |
| VCF-Online: | VCF Volatile Compounds in Food |