| |
| Right Click Picture For More Options. (Safari 1.2 (v125) Compatible). |
| |
|
|
| IUPAC name : | 2-[(2E)-3,7-dimethylocta-2,6-dienyl] cyclopentan-1-one |
| InChI : | InChI=1/C15H24O/c1-12(2)6-4-7-13(3)10-11-14-8-5-9-15(14)16/h6,10,14H,4-5,7-9,11H2,1-3H3/b13-10+ |
| InChIKey : | ZNSALEJHPSBXDK-JLHYYAGUBA |
| SMILES : | CC(=CCC/C(=C/CC1CCCC1=O)/C)C |
| cas number : | 68133-79-9 |
| % from : | 50.00% to 70.00% |
| (EINECS) number : | 268-706-3 |
| fema number : | 3829 |
| jecfa number : | 1117 |
| fl. number : | 07.257 |
| molar refractivity : | 69.37 ± 0.3 cm3 |
| parachor : | 572.2 ± 6.0 cm3 |
| index of refraction : | 1.485 ± 0.02 |
| surface tension : | 31.4 ± 3.0 dyne/cm |
| density : | 0.911 ± 0.06 g/cm3 |
| polarizability : | 27.50 ± 0.5 10-24cm3 |
| XlogP : | 3.80 |
| molecular weight : | 220.3504600 |
| formula : | C15 H24 O |
| NMR Predictor : | Predict |
|
|
| |
|
| IUPAC name : | 2-[(E)-dec-1-enyl]cyclopentan-1-one |
| InChI : | InChI=1/C15H26O/c1-2-3-4-5-6-7-8-9-11-14-12-10-13-15(14)16/h9,11,14H,2-8,10,12-13H2,1H3/b11-9+ |
| InChIKey : | GXERGVHDSZQLQY-PKNBQFBNBH |
| SMILES : | O=C1C(/C=C/CCCCCCCC)CCC1 |
| cas number : | 74016-19-6 |
| % from : | 30.00% to 50.00% |
| molar refractivity : | 71.36 ± 0.3 cm3 |
| parachor : | 592.0 ± 6.0 cm3 |
| index of refraction : | 1.515 ± 0.02 |
| surface tension : | 39.1 ± 3.0 dyne/cm |
| density : | 0.939 ± 0.06 g/cm3 |
| polarizability : | 28.29 ± 0.5 10-24cm3 |
| XlogP : | 5.40 |
| molecular weight : | 222.3663400 |
| formula : | C15 H26 O |
| NMR Predictor : | Predict |
|
|
| |
|
| export tariff code : | 2914.29.0000 |
| fda reg : | unspecified |
Suppliers :
|
| Bedoukian Research : | APRITONE
≥96.5% (sum of isomers), Kosher Odor: A warm, fruity aroma with ripe, fleshy apricot and peach notes. |
| Penta : | 2-(3,7-dimethyl-2,6-octadienyl) cyclopentanone
|
organoleptics :
|
| odor type : | fruity |
| odor strength : | medium , recommend smelling in a 10.00 % solution or less |
odor description :¹ at 10.00 % in dipropylene glycol. | fresh sweet apricot fruity plum peach tropical |
| odor sample from : | Bedoukian Research, Inc. |
| substantivity : | 216 Hour(s) |
properties :
|
| appearence : | colorless clear liquid |
| assay : | 96.00 to 100.00 % sum of isomers
|
| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.91100 to 0.91600 @ 25.00 °C.
|
| pounds per gallon - calc. : | 7.580 to 7.622
|
| refractive index : | 1.48200 to 1.48900 @ 20.00 °C.
|
| boiling point : | 130.00 °C. @ 3.00 mm Hg
|
| boiling point : | 80.00 °C. @ 4.00 mm Hg
|
| vapor pressure : | 0.00100 mm/Hg @ 25.00 °C. |
| vapor density : | >1 ( Air = 1 ) |
| flash point : | 230.00 °F. TCC ( 110.00 °C. )
|
| logP (o/w) : | 4.46 |
safety :
|
| most important hazard(s) : | Xi - Irritant |
| |
R 38 - Irritating to skin. S 02 - Keep out of the reach of children. S 24 - Avoid contact with skin. S 36 - Wear suitable protective clothing.
|
| Oral Toxicity(LD50) : |
| |
Oral-Rat >5000.00 mg/kg
|
| Dermal Toxicity(LD50) : |
| |
Not determined
|
| Inhalation Toxicity(LC50) : |
| |
Not determined
|
| |
safety in use :
|
| Maximised Survey-derived Daily Intakes (MSDI-EU) : | 3.00 (μg/capita/day) |
| Maximised Survey-derived Daily Intakes (MSDI-USA) : | 6.60 (μg/capita/day) |
| |
| recommendation for decen-1-yl cyclopentanone usage levels up to : |
| | 5.0000 % in the fragrance concentrate.
|
| recommendation for decen-1-yl cyclopentanone 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 |
| |
| |
| |
| | 2-[(2E)-3,7-dimethylocta-2,6-dienyl] cyclopentan-1-one
|
| (EINECS) number : | 268-706-3 |
| chemidplus : | 068133799 |
| EPA Substance Registry Services : | 68133-79-9 |
| |
| |
| | 2-[(E)-dec-1-enyl]cyclopentan-1-one
|
| chemidplus : | 074016196 |
| EPA Substance Registry Services : | 74016-19-6 |
references :
|
| | 2-[(2E)-3,7-dimethylocta-2,6-dienyl] cyclopentan-1-one
|
| fl. number : | 07.257 |
| jecfa number : | 1117 |
| pubchem : | 686505 |
| | 2-[(E)-dec-1-enyl]cyclopentan-1-one
|
| pubchem : | 3768514 |
Cosmetics :
|
| Cosmetic uses : |
perfuming agents
|
other :
|
| reference : | Luebke, William tgsc, (1986)¹ |
| CosIng : | cosmetic data |