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| IUPAC name : | 2-(4-methylphenyl)propan-2-ol |
| InChI : | InChI=1/C10H14O/c1-8-4-6-9(7-5-8)10(2,3)11/h4-7,11H,1-3H3 |
| InChIKey : | XLPDVYGDNRIQFV-UHFFFAOYAP |
| SMILES : | CC1=CC=C(C=C1)C(C)(C)O |
| cas number : | 1197-01-9 |
| (EINECS) number : | 214-817-7 |
| fema number : | 3242 |
| coe number : | 530 |
| jecfa number : | 1650 |
| fl. number : | 02.042 |
| molar refractivity : | 46.36 ± 0.3 cm3 |
| parachor : | 369.9 ± 4.0 cm3 |
| index of refraction : | 1.516 ± 0.02 |
| surface tension : | 33.8 ± 3.0 dyne/cm |
| density : | 0.979 ± 0.06 g/cm3 |
| polarizability : | 18.38 ± 0.5 10-24cm3 |
| XlogP : | 2.30 |
| molecular weight : | 150.2175600 (IUPAC) |
| formula : | C10 H14 O |
| BioActivity Analysis : | 465595 |
| NMR Predictor : | Predict |
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| IUPAC name : | 1-methyl-4-prop-1-en-2-ylbenzene |
| InChI : | InChI=1/C10H12/c1-8(2)10-6-4-9(3)5-7-10/h4-7H,1H2,2-3H3 |
| InChIKey : | MMSLOZQEMPDGPI-UHFFFAOYAY |
| SMILES : | CC1=CC=C(C=C1)C(=C)C |
| cas number : | 1195-32-0 |
| % from : | 9.00% to 11.00% |
| (EINECS) number : | 214-795-9 |
| fema number : | 3144 |
| coe number : | 2260 |
| jecfa number : | 1333 |
| fl. number : | 01.010 |
| molar refractivity : | 45.27 ± 0.3 cm3 |
| parachor : | 350.0 ± 4.0 cm3 |
| index of refraction : | 1.509 ± 0.02 |
| surface tension : | 28.4 ± 3.0 dyne/cm |
| density : | 0.872 ± 0.06 g/cm3 |
| polarizability : | 17.94 ± 0.5 10-24cm3 |
| XlogP : | 3.80 |
| molecular weight : | 132.2022800 (IUPAC) |
| formula : | C10 H12 |
| NMR Predictor : | Predict |
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| export tariff code : | 2906.29.0000 |
| fda reg : | unspecified |
Suppliers :
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| Bedoukian Research : | 8-HYDROXY PARA-CYMENE
≥95.0%, Kosher Odor: Herbaceous and celery-like. |
| Nippon Terpene : | p-Cymene-8-ol
80% |
| Penta : | p-cymen-8-ol
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| Sigma-Aldrich-SAFC : | p,a,a-Trimethylbenzyl alcohol
≥90%, Kosher |
organoleptics :
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| odor type : | fruity |
| odor strength : | medium , recommend smelling in a 10.00 % solution or less |
odor description : at 10.00 % in dipropylene glycol. | sweet fruity cherry coumarin floral camphor |
properties :
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| appearence : | colorless clear liquid |
| assay : | 90.00 to 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.97400 to 0.98000 @ 25.00 °C.
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| pounds per gallon - calc. : | 8.105 to 8.155
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| refractive index : | 1.51600 to 1.52000 @ 20.00 °C.
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| boiling point : | 64.00 °C. @ 0.60 mm Hg
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| vapor pressure : | 0.02000 mm/Hg @ 20.00 °C. |
| flash point : | 205.00 °F. TCC ( 96.11 °C. )
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| logP (o/w) : | 2.19 |
safety :
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| most important hazard(s) : | Xi - Irritant |
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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 37/39 - Wear suitable gloves and eye/face protection.
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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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| Maximised Survey-derived Daily Intakes (MSDI-EU) : | 9.6 (μg/capita/day) |
| Maximised Survey-derived Daily Intakes (MSDI-USA) : | 0.01 (μg/capita/day) |
| modified Theoretical Added Maximum Daily Intake (mTAMDI) : | 3900 (μg/person/day) |
| Threshold of concern : | 1800 (μg/person/day) |
| Structure Class : | I |
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| recommendation for cherry propanol usage levels up to : |
| | 1.0000 % in the fragrance concentrate.
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| recommendation for cherry propanol usage levels up to : |
| | 20.0000 ppm in the flavor.
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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... |
| EPI System : | view |
| National Toxicology Program : | Search |
| Canada Domestic Sub. List : | Yes |
| EPA Chem. Sub. Inventory : | Yes |
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| WGK Germany : | 2 |
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| | 2-(4-methylphenyl)propan-2-ol
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| (EINECS) number : | 214-817-7 |
| chemidplus : | 001197019 |
| EPA/NOAA CAMEO : | hazardous materials |
| EPA Substance Registry Services : | 1197-01-9 |
| dtp/nci : | 361057 |
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| | 1-methyl-4-prop-1-en-2-ylbenzene
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| (EINECS) number : | 214-795-9 |
| chemidplus : | 001195320 |
| EPA Substance Registry Services : | 1195-32-0 |
| dtp/nci : | 361058 |
references :
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| | 2-(4-methylphenyl)propan-2-ol
|
| fl. number : | 02.042 |
| jecfa number : | 1650 |
| NIST Chemistry WebBook : | 1718006089 |
| pubchem : | 157804 |
| | 1-methyl-4-prop-1-en-2-ylbenzene
|
| fl. number : | 01.010 |
| jecfa number : | 1333 |
| NIST Chemistry WebBook : | 1608424975 |
| pubchem : | 203683 |
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 |