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| | 8,8-Dimethoxy-2,6-dimethyloctan-2-ol Basic information |
| Product Name: | 8,8-Dimethoxy-2,6-dimethyloctan-2-ol | | Synonyms: | HYDRCITRONELLAL DIMETHYL ACETAL;HYDROXYCITRONELLAL DIMETHYL ACETAL;8,8-DIMETHOXY-2,6-DIMETHYL-OCTAN-2-OL;7-HYDROXY-3 7-DIMETHYL-1-OCTANAL DIMETHYLACETAL;1,1-DIMETHOXY-3 7-DIMETHYLOCTAN-7-OL;OCTANAL, 7-HYDROXY-3,7-DIMETHYL:DIMETHYL ACETAL;(R,S)-7-hydroxy-3,7-dimethyl-octanal-dimethylacetal;2-Octanol, 8,8-dimethoxy-2,6-dimethyl- | | CAS: | 141-92-4 | | MF: | C12H26O3 | | MW: | 218.33 | | EINECS: | 205-510-9 | | Product Categories: | Alphabetical Listings;Flavors and Fragrances;G-H | | Mol File: | 141-92-4.mol |  |
| | 8,8-Dimethoxy-2,6-dimethyloctan-2-ol Chemical Properties |
| Boiling point | 252 °C(lit.) | | density | 0.928 g/mL at 25 °C(lit.) | | refractive index | n20/D 1.442(lit.) | | FEMA | 2585 | HYDROXYCITRONELLAL DIMETHYL ACETAL | | Fp | >230 °F | | solubility | Almost insoluble in water, insoluble in Glycerin, poorly soluble in Propylene glycol, soluble in akohol and oils. | | pka | 15.32±0.29(Predicted) | | form | slightly oily liquid | | color | Colorless | | Specific Gravity | 0.93 | | Odor | at 100.00 %. lily rose acetate waxy green | | Odor Type | floral | | biological source | synthetic | | JECFA Number | 612 | | Major Application | flavors and fragrances | | Cosmetics Ingredients Functions | PERFUMING | | InChI | 1S/C12H26O3/c1-10(9-11(14-4)15-5)7-6-8-12(2,3)13/h10-11,13H,6-9H2,1-5H3 | | InChIKey | QCJVKUULZGKQDG-UHFFFAOYSA-N | | SMILES | COC(CC(C)CCCC(C)(C)O)OC | | LogP | 1.78 | | NIST Chemistry Reference | 2-Octanol, 8,8-dimethoxy-2,6-dimethyl-(141-92-4) | | EPA Substance Registry System | 2-Octanol, 8,8-dimethoxy-2,6-dimethyl- (141-92-4) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 2 | | RTECS | RG7900000 | | TSCA | TSCA listed | | Storage Class | 10 - Combustible liquids | | Hazard Classifications | Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 | | toxicity | Both the acute oral LD50 value in rats and the acute dermal LD50 value in rabbits exceeded 5 g/kg (Shelanski, 1973). |
| | 8,8-Dimethoxy-2,6-dimethyloctan-2-ol Usage And Synthesis |
| Description | Hydroxycitronellal dimethyl acetal has a light, green, flowery odor
similar to hydroxycitronellal. This substance is usually prepared
from hydroxycitronellal and methyl alcohol in the presence of a
catalyst. | | Chemical Properties | Hydroxycitronellal dimethyl acetal has a light, green, flowery odor similar to hydroxycitronellal. | | Chemical Properties | Colorless liquid; light floral odor.Soluble in most fixed oils, mineral oil, and propylene glycol; insoluble in glycerol. Combustible. | | Chemical Properties | Hydroxydihydrocitronellal Dimethyl Acetal is a colorless liquid
with a weak, floral odor. Since the acetal is stable to alkali, it is used occasionally
in soap perfumes. | | Occurrence | Reported found in kumquat peel oil | | Uses | Flavoring agent in foods, perfumery. | | Definition | ChEBI: 8,8-Dimethoxy-2,6-dimethyl-2-octanol is a tertiary alcohol. | | Preparation | Usually prepared from hydroxycitronellal and methyl alcohol in the presence of a catalyst. |
| | 8,8-Dimethoxy-2,6-dimethyloctan-2-ol Preparation Products And Raw materials |
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