| |
| Right Click Picture For More Options. (Safari 1.2 (v125) Compatible). |
| |
|
|
| IUPAC name : | 1-(4-methylphenyl)ethanol |
| InChI : | InChI=1/C9H12O/c1-7-3-5-9(6-4-7)8(2)10/h3-6,8,10H,1-2H3 |
| InChIKey : | JESIHYIJKKUWIS-UHFFFAOYAS |
| SMILES : | CC1=CC=C(C=C1)C(C)O |
| cas number : | 536-50-5 |
| (EINECS) number : | 208-637-8 |
| beilstein number : | 1857562 |
| fema number : | 3139 |
| coe number : | 10197 |
| jecfa number : | 805 |
| fl. number : | 02.080 |
| molar refractivity : | 42.16 ± 0.3 cm3 |
| parachor : | 336.9 ± 4.0 cm3 |
| index of refraction : | 1.528 ± 0.02 |
| surface tension : | 36.8 ± 3.0 dyne/cm |
| density : | 0.995 ± 0.06 g/cm3 |
| polarizability : | 16.71 ± 0.5 10-24cm3 |
| XlogP : | 2.20 |
| molecular weight : | 136.1909800 |
| formula : | C9 H12 O |
| BioActivity Analysis : | 96491 |
| NMR Predictor : | Predict |
|
|
| |
|
| IUPAC name : | (1R)-1-(4-methylphenyl)ethanol |
| InChI : | InChI=1/C9H12O/c1-7-3-5-9(6-4-7)8(2)10/h3-6,8,10H,1-2H3/t8-/m1/s1 |
| InChIKey : | JESIHYIJKKUWIS-MRVPVSSYBL |
| SMILES : | CC1=CC=C(C=C1)[C@@H](C)O |
| cas number : | 42070-92-8 |
| molar refractivity : | 42.16 ± 0.3 cm3 |
| parachor : | 336.9 ± 4.0 cm3 |
| index of refraction : | 1.528 ± 0.02 |
| surface tension : | 36.8 ± 3.0 dyne/cm |
| density : | 0.995 ± 0.06 g/cm3 |
| polarizability : | 16.71 ± 0.5 10-24cm3 |
| XlogP : | 2.20 |
| molecular weight : | 136.1909800 |
| formula : | C9 H12 O |
| NMR Predictor : | Predict |
|
|
| |
|
| IUPAC name : | (1S)-1-(4-methylphenyl)ethanol |
| InChI : | InChI=1/C9H12O/c1-7-3-5-9(6-4-7)8(2)10/h3-6,8,10H,1-2H3/t8-/m0/s1 |
| InChIKey : | JESIHYIJKKUWIS-UHFFFAOYAS |
| SMILES : | CC1=CC=C(C=C1)[C@H](C)O |
| cas number : | 51154-54-2 |
| molar refractivity : | 42.16 ± 0.3 cm3 |
| parachor : | 336.9 ± 4.0 cm3 |
| index of refraction : | 1.528 ± 0.02 |
| surface tension : | 36.8 ± 3.0 dyne/cm |
| density : | 0.995 ± 0.06 g/cm3 |
| polarizability : | 16.71 ± 0.5 10-24cm3 |
| XlogP : | 2.20 |
| molecular weight : | 136.1909800 |
| formula : | C9 H12 O |
| NMR Predictor : | Predict |
|
|
| |
|
| export tariff code : | unspecified |
| fda reg : | unspecified |
Suppliers :
|
| Penta : | para-alpha-dimethyl benzyl alcohol
|
| Sigma-Aldrich-Aldrich : | 1-(p-Tolyl)ethanol
purum, ≥97.0% (GC) |
organoleptics :
|
| odor type : | floral |
| odor strength : | medium |
odor description :¹ at 100.00 %. | sweet hawthorn floral nutty powdery |
| odor sample from : | Harrmann & Reimer Corporation |
| substantivity : | 20 Hour(s) |
properties :
|
| appearence : | colorless clear liquid |
| assay : | 96.00 to 100.00 %
|
| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.98000 to 0.99000 @ 25.00 °C.
|
| pounds per gallon - calc. : | 8.155 to 8.238
|
| refractive index : | 1.52000 to 1.52400 @ 20.00 °C.
|
| boiling point : | 134.00 °C. @ 14.00 mm Hg
|
| boiling point : | 115.00 to 116.00 °C. @ 11.00 mm Hg
|
| flash point : | 224.00 °F. TCC ( 106.67 °C. )
|
| logP (o/w) : | 2.04 |
safety :
|
| most important hazard(s) : | None - None found. |
| |
S 02 - Keep out of the reach of children. S 24/25 - Avoid contact with skin and eyes.
|
| Oral Toxicity(LD50) : |
| |
Oral-Mouse 2.80 ml/kg (Linét et al., 1962)
|
| Dermal Toxicity(LD50) : |
| |
Not determined
|
| Inhalation Toxicity(LC50) : |
| |
Not determined
|
| |
safety in use :
|
| Maximised Survey-derived Daily Intakes (MSDI-EU) : | 0.12 (μg/capita/day) |
| Maximised Survey-derived Daily Intakes (MSDI-USA) : | 1.00 (μg/capita/day) |
| |
| recommendation for hawthorn carbinol usage levels up to : |
| | 2.0000 % in the fragrance concentrate.
|
| recommendation for hawthorn carbinol usage levels up to : |
| | 10.0000 ppm in the flavor.
|
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 |
| |
| |
| |
| | 1-(4-methylphenyl)ethanol
|
| (EINECS) number : | 208-637-8 |
| RTECS : | DO4565000 for 536-50-5 |
| chemidplus : | 000536505 |
| EPA Substance Registry Services : | 536-50-5 |
| dtp/nci : | 41714 |
| |
| |
| | (1R)-1-(4-methylphenyl)ethanol
|
| chemidplus : | 42070-92-8 |
| EPA Substance Registry Services : | 42070-92-8 |
| |
| |
| | (1S)-1-(4-methylphenyl)ethanol
|
| chemidplus : | 51154-54-2 |
| EPA Substance Registry Services : | 51154-54-2 |
references :
|
| | 1-(4-methylphenyl)ethanol
|
| fl. number : | 02.080 |
| jecfa number : | 805 |
| NIST Chemistry WebBook : | 2164810583 |
| pubchem : | 154123 |
| | (1R)-1-(4-methylphenyl)ethanol
|
| pubchem : | 43601429 |
| | (1S)-1-(4-methylphenyl)ethanol
|
| pubchem : | 43596265 |
other :
|
| reference : | Luebke, William tgsc, (1987)¹ |
| VCF-Online: | VCF Volatile Compounds in Food |