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| IUPAC name : | 2-cyclohexylethanol |
| InChI : | InChI=1/C8H16O/c9-7-6-8-4-2-1-3-5-8/h8-9H,1-7H2 |
| InChIKey : | QJQZRLXDLORINA-UHFFFAOYAK |
| SMILES : | C1CCC(CC1)CCO |
| cas number : | 4442-79-9 |
| (EINECS) number : | 224-672-1 |
| beilstein number : | 1848152 |
| fl. number : | 02.134 |
| molar refractivity : | 38.53 ± 0.3 cm3 |
| parachor : | 341.0 ± 4.0 cm3 |
| index of refraction : | 1.456 ± 0.02 |
| surface tension : | 33.7 ± 3.0 dyne/cm |
| density : | 0.905 ± 0.06 g/cm3 |
| polarizability : | 15.27 ± 0.5 10-24cm3 |
| XlogP : | 2.70 |
| molecular weight : | 128.2120400 (IUPAC) |
| formula : | C8 H16 O |
| pherobase : | view |
| NMR Predictor : | Predict |
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| export tariff code : | 2918.90.0000 |
| fda reg : | unspecified |
Suppliers :
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| IFF : | Cyclohexyl Ethyl Alcohol
≥98% (main peak) Odor: Floral, Green, Muguet A clean, ''icy'', floral note in the lilac/lily family that has a dewy freshness and a ''cold'' quality. Green, earthy, minty. |
| Penta : | cyclohexyl ethyl alcohol
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organoleptics :
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| odor type : | floral |
| odor strength : | medium |
odor description¹ : at 100.00 %. | floral waxy cool lily dewy rose |
| odor sample from : | International Flavors & Fragrances Inc. |
| substantivity : | 24 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 : | 0.91700 to 0.92500 @ 25.00 °C.
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| pounds per gallon - calc. : | 7.630 to 7.697
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| specific gravity : | 0.91800 to 0.92600 @ 20.00 °C.
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| pounds per gallon - calc. : | 7.648 to 7.714
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| refractive index : | 1.46300 to 1.46900 @ 20.00 °C.
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| boiling point : | 205.00 to 208.00 °C. @ 760.00 mm Hg
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| boiling point : | 206.00 to 207.00 °C. @ 745.00 mm Hg
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| flash point : | 187.00 °F. TCC ( 86.11 °C. )
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| logP (o/w) : | 2.40 |
| shelf life : | 24.00 month(s) or longer if stored properly. |
| storage : | store in cool, dry place in tightly sealed containers, protected from heat and light. |
safety :
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| most important hazard(s) : | Xi - Irritant |
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R 36/37/38 - Irritating to eyes, respiratory system, and skin. 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 36 - Wear suitable protective clothing.
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| Oral Toxicity(LD50) : |
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Oral-Rat 940.00 mg/kg (Wohl, 1974h)
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| Dermal Toxicity(LD50) : |
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Skin-Rabbit 1220.00 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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| Maximised Survey-derived Daily Intakes (MSDI-EU) : | 0.011 (μg/capita/day) |
| modified Theoretical Added Maximum Daily Intake (mTAMDI) : | 3900 (μg/person/day) |
| Threshold of concern : | 1800 (μg/person/day) |
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| recommendation for cyclohexyl ethyl alcohol fragrance usage levels up to : |
| | 50.0000 % in the fragrance concentrate.
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| Food categories according to Commission Regulation EC No. 1565/2000 (EC, 2000) in FGE.06 (EFFA, 2002a). According to the Industry the "normal" use is defined as the average of reported usages and "maximum use" is defined as the 95th percentile of reported usages (EFFA, 2002i). |
| Note : mg/kg = 0.001/1000 = 0.000001 = 1/1000000 = ppm. |
| | average usage mg/kg | maximum usage mg/kg |
| Dairy products, excluding products of category 02.0 (01.0) : | 7.00000 | 35.00000 |
| Fats and oils, and fat emulsions (type water-in-oil) (02.0) : | 5.00000 | 25.00000 |
| Edible ices, including sherbet and sorbet (03.0) : | 10.00000 | 50.00000 |
| Processed fruit (04.1) : | 7.00000 | 35.00000 |
| Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2) : | - | - |
| Confectionery (05.0) : | 10.00000 | 50.00000 |
| Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0) : | 5.00000 | 25.00000 |
| Bakery wares (07.0) : | 10.00000 | 50.00000 |
| Meat and meat products, including poultry and game (08.0) : | 2.00000 | 10.00000 |
| Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0) : | 2.00000 | 10.00000 |
| Eggs and egg products (10.0) : | - | - |
| Sweeteners, including honey (11.0) : | - | - |
| Salts, spices, soups, sauces, salads, protein products, etc. (12.0) : | 5.00000 | 25.00000 |
| Foodstuffs intended for particular nutritional uses (13.0) : | 10.00000 | 50.00000 |
| Non-alcoholic ("soft") beverages, excl. dairy products (14.1) : | 5.00000 | 25.00000 |
| Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2) : | 10.00000 | 50.00000 |
| Ready-to-eat savouries (15.0) : | 20.00000 | 100.00000 |
| Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0) : | 5.00000 | 25.00000 |
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... |
| msds : | msds |
| EPI System : | view |
| Canada Domestic Sub. List : | Yes |
| EPA Chem. Sub. Inventory : | Yes |
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| WGK Germany : | 3 |
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| | 2-cyclohexylethanol |
| (EINECS) number : | 224-672-1 |
| RTECS : | KK3528000 for cas# 4442-79-9 |
| chemidplus : | 004442799 |
| EPA Substance Registry Services : | 4442-79-9 |
| dtp/nci : | 30157 |
references :
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| | 2-cyclohexylethanol |
| fl. number : | 02.134 |
| NIST Chemistry WebBook : | 832545293 |
| pubchem : | 163333 |
Cosmetics :
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| Cosmetic uses : |
perfuming agents
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other :
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| reference : | Luebke, William tgsc, (1988)¹ |
| CosIng : | cosmetic data |
| VCF-Online: | VCF Volatile Compounds in Food |
| | C of A |
| RIFM : | listed |
| FMA : | listed |