| |
| Right Click Jmol Molecule For More Options. (Safari 1.2 (v125) Compatible). Jmol is a free download found Here. |
| |
|
|
| IUPAC name : | 8-methyl-1-oxaspiro(4.5)decan-2-one |
| InChI : | InChI=1/C10H16O2/c1-8-2-5-10(6-3-8)7-4-9(11)12-10/h8H,2-7H2,1H3 |
| InChIKey : | COWIMPXRUUJKQF-UHFFFAOYAC |
| SMILES : | CC1CCC2(CC1)CCC(=O)O2 |
| cas number : | 94201-19-1 |
| (EINECS) number : | 303-602-4 |
| molar refractivity : | 46.10 ± 0.4 cm3 |
| parachor : | 391.2 ± 6.0 cm3 |
| index of refraction : | 1.484 ± 0.03 |
| surface tension : | 34.9 ± 5.0 dyne/cm |
| density : | 1.04 ± 0.1 g/cm3 |
| polarizability : | 18.27 ± 0.5 10-24cm3 |
| XlogP : | 2.50 |
| XlogP3-AA : | 2.10 |
| molecular weight : | 168.2328400 (IUPAC) |
| formula : | C10 H16 O2 |
| NMR Predictor : | Predict |
|
|
| |
|
| IUPAC name : | (Z)-8-methyl-1-oxaspiro(4.5)decan-2-one |
| cas number : | 91069-37-3 |
| molecular weight : | 168.2328400 (IUPAC) |
| formula : | C10 H16 O2 |
|
|
| |
|
| IUPAC name : | (E)-8-methyl-1-oxaspiro(4.5)decan-2-one |
| cas number : | 91069-40-8 |
| molar refractivity : | 50.73 ± 0.4 cm3 |
| parachor : | 431.3 ± 6.0 cm3 |
| index of refraction : | 1.484 ± 0.03 |
| surface tension : | 35.0 ± 5.0 dyne/cm |
| density : | 1.02 ± 0.1 g/cm3 |
| polarizability : | 20.11 ± 0.5 10-24cm3 |
| XlogP3-AA : | 2.60 |
| molecular weight : | 182.2594200 (IUPAC) |
| formula : | C11 H18 O2 |
|
|
| |
|
| export tariff code : | unspecified |
| fda reg : | unspecified |
Suppliers :
|
| Givaudan : | Methyl Laitone
10%/DPG Odor: Lactonic, Creamy, Coconut Milk, Coumarin Methyl Laitone 10% is one of the new "spiro"-lactones developed and patented by Givaudan. It is extremely powerful and very effective in all accords where a creamy, fruity volume is required. It provides "cosmetic" body to white flower notes such as jasmine, gardenia, tuberose and ylang ylang, and to fruity accords like peach and osmanthus. In sandalwood accords it provides milkiness. Coupling with coumarin and hay notes makes it extremely interesting and polyvalent. Its dry note is very noticeable, especially on humid and dry fabric. |
| Vigon : | Methyl Laitone
10% in DPG |
organoleptics :
|
| odor type : | coconut |
| odor strength : | high , recommend smelling in a 10.00 % solution or less |
odor description¹ : at 10.00 % in dipropylene glycol. | lactonic coconut meadow tropical creamy dairy plum |
| odor sample from : | Vigon International, Inc. |
| substantivity : | 168 Hour(s) |
properties :
|
| appearence : | colorless to pale yellow clear liquid |
| assay : | 98.00 to 100.00 % sum of isomers
|
| Food Chemicals Codex Listed : | No |
| vapor pressure : | 0.02400 mm/Hg @ 20.00 °C. |
| flash point : | > 212.00 °F. TCC ( > 100.00 °C. )
|
| logP (o/w) : | 1.81 |
| 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 :
|
| most important hazard(s) : |
Xi - Irritant |
| Oral Toxicity(LD50) : |
| |
Not determined
|
| Dermal Toxicity(LD50) : |
| |
Not determined
|
| Inhalation Toxicity(LC50) : |
| |
Not determined
|
| |
safety in use :
|
| |
| recommendation for coconut decanone fragrance usage levels up to : |
| | 2.0000 % in the fragrance concentrate.
|
| recommendation for coconut decanone flavor usage levels up to : |
| | not for flavor use.
|
safety references :
|
| EPI System : | view |
| EPA Chem. Sub. Inventory : | Yes |
| |
| |
| |
| | 8-methyl-1-oxaspiro(4.5)decan-2-one |
| (EINECS) number : | 303-602-4 |
| chemidplus : | 094201191 |
| EPA Substance Registry Services : | 94201-19-1 |
| |
| |
| | (Z)-8-methyl-1-oxaspiro(4.5)decan-2-one |
| chemidplus : | 91069-37-3 |
| EPA Substance Registry Services : | 91069-37-3 |
| |
| |
| | (E)-8-methyl-1-oxaspiro(4.5)decan-2-one |
| chemidplus : | 091069408 |
| EPA Substance Registry Services : | 91069-40-8 |
references :
|
| | 8-methyl-1-oxaspiro(4.5)decan-2-one |
| pubchem : | 752798 |
| | (Z)-8-methyl-1-oxaspiro(4.5)decan-2-one |
| pubchem : | 91069-37-3 |
| | (E)-8-methyl-1-oxaspiro(4.5)decan-2-one |
| pubchem : | 3787032 |
other :
|
| reference : | Luebke, William tgsc, (2008)¹ |