| |
| Right Click Picture For More Options. (Safari 1.2 (v125) Compatible). |
| |
|
|
| IUPAC name : | 2,6-dimethylheptan-2-ol |
| InChI : | InChI=1/C9H20O/c1-8(2)6-5-7-9(3,4)10/h8,10H,5-7H2,1-4H3 |
| InChIKey : | HGDVHRITTGWMJK-UHFFFAOYAR |
| SMILES : | CC(C)CCCC(C)(C)O |
| cas number : | 13254-34-7 |
| (EINECS) number : | 236-244-1 |
| beilstein number : | 1733525 |
| fl. number : | 02.219 |
| molar refractivity : | 45.20 ± 0.3 cm3 |
| parachor : | 399.4 ± 4.0 cm3 |
| index of refraction : | 1.429 ± 0.02 |
| surface tension : | 27.1 ± 3.0 dyne/cm |
| density : | 0.824 ± 0.06 g/cm3 |
| polarizability : | 17.92 ± 0.5 10-24cm3 |
| XlogP : | 3.40 |
| molecular weight : | 144.2545000 (IUPAC) |
| formula : | C9 H20 O |
| NMR Predictor : | Predict |
|
|
| |
| |
| export tariff code : | 2905.19.0060 |
| fda reg : | unspecified |
Suppliers :
|
| Apple : | 2,6-Dimethyl-2-heptanol
|
| BASF : | dimethyl heptanol
|
| Givaudan : | Dimetol®
Odor: Lavender, Citrus, Fresh, Floral, Woody |
| John D. Walsh : | Dimethyl Heptanol
|
| Moellhausen : | dimetol
98% min. artifical kosher Odor: lily of the valley , flowery, lindenblossom like |
| Penta : | dimetol
|
| Vigon : | Dimetol
|
organoleptics :
|
| odor type : | herbal |
| odor strength : | medium |
odor description :¹ at 100.00 %. | fresh dihydrolinalool floral woody citrus herbal |
| odor sample from : | Givaudan Corporation |
| substantivity : | 12 Hour(s) |
properties :
|
| appearence : | colorless to pale yellow clear liquid |
| assay : | 98.00 to 100.00 %
|
| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.81600 to 0.82200 @ 25.00 °C.
|
| pounds per gallon - calc. : | 6.790 to 6.840
|
| specific gravity : | 0.81100 to 0.81800 @ 25.00 °C.
|
| pounds per gallon - calc. : | 6.748 to 6.807
|
| refractive index : | 1.42100 to 1.42700 @ 20.00 °C.
|
| boiling point : | 179.00 to 182.00 °C. @ 760.00 mm Hg
|
| vapor pressure : | 0.26600 mm/Hg @ 20.00 °C. |
| flash point : | 145.00 °F. TCC ( 62.78 °C. )
|
| logP (o/w) : | 3.11 |
safety :
|
| most important hazard(s) : | Xi - Irritant |
| |
R 36/38 - Irritating to skin and eyes. 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 36 - Wear suitable protective clothing.
|
| Human experience : | 10 % solution: no irritation or sensitization. |
| Oral Toxicity(LD50) : |
| |
Oral-Rat 6800.00 mg/kg (BASF, 1979b)
Oral-Rat >5000.00 mg/kg (Moreno, 1976a)
|
| Dermal Toxicity(LD50) : |
| |
Skin-Rabbit >5000.00 mg/kg
|
| Inhalation Toxicity(LC50) : |
| |
Not determined
|
| |
safety in use :
|
| Maximised Survey-derived Daily Intakes (MSDI-EU) : | 0.012 (μg/capita/day) |
| modified Theoretical Added Maximum Daily Intake (mTAMDI) : | 3900 (μg/person/day) |
| Threshold of concern : | 1800 (μg/person/day) |
| Structure Class : | I |
| |
| recommendation for freesia heptanol usage levels up to : |
| | 10.0000 % in the fragrance concentrate.
|
| |
| |
| 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 :
|
| 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 |
| |
| WGK Germany : | 2 |
| |
| |
| |
| | 2,6-dimethylheptan-2-ol
|
| (EINECS) number : | 236-244-1 |
| chemidplus : | 013254347 |
| EPA Substance Registry Services : | 13254-34-7 |
references :
|
| | 2,6-dimethylheptan-2-ol
|
| fl. number : | 02.219 |
| NIST Chemistry WebBook : | 13254347 |
| pubchem : | 660189 |
Cosmetics :
|
| Cosmetic uses : |
perfuming agents
|
other :
|
| reference : | Luebke, William tgsc, (1986)¹ |
| CosIng : | cosmetic data |