3,5,5-TRIMETHYL-2-CYCLOHEXEN-1-OL manufacturers
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| | 3,5,5-TRIMETHYL-2-CYCLOHEXEN-1-OL Basic information |
| Product Name: | 3,5,5-TRIMETHYL-2-CYCLOHEXEN-1-OL | | Synonyms: | ISOPHOROL;3,5,5-TRIMETHYL-2-CYCLOHEXEN-1-OL;AKOS 50;3,5,5-trimethyl-2-cyclohexen-1-o;1,5,5-Trimethylcyclohexene-3-ol;3,5,5-Trimethyl-2-cyclohexen-1-ol,95%;3,5,5-triMethylcyclohex-2-enol;3,5,5-trimethylcyclohex-2-en-1-ol | | CAS: | 470-99-5 | | MF: | C9H16O | | MW: | 140.22 | | EINECS: | 207-433-6 | | Product Categories: | | | Mol File: | 470-99-5.mol |  |
| | 3,5,5-TRIMETHYL-2-CYCLOHEXEN-1-OL Chemical Properties |
| Boiling point | 79.5-81.5 °C8 mm Hg(lit.) | | density | 0.918 g/mL at 25 °C(lit.) | | refractive index | n20/D 1.472(lit.) | | Fp | 176 °F | | storage temp. | 2-8°C, stored under nitrogen | | pka | 14.74±0.60(Predicted) | | Appearance | Colorless to light yellow Liquid | | BRN | 1929064 | | Cosmetics Ingredients Functions | PERFUMING | | InChI | InChI=1S/C9H16O/c1-7-4-8(10)6-9(2,3)5-7/h4,8,10H,5-6H2,1-3H3 | | InChIKey | LDRWAWZXDDBHTG-UHFFFAOYSA-N | | SMILES | C1(O)CC(C)(C)CC(C)=C1 | | LogP | 2.436 (est) | | CAS DataBase Reference | 470-99-5 | | EPA Substance Registry System | 2-Cyclohexen-1-ol, 3,5,5-trimethyl- (470-99-5) |
| Safety Statements | 23-24/25 | | WGK Germany | 3 | | TSCA | TSCA listed | | HS Code | 29061990 | | Storage Class | 10 - Combustible liquids |
| | 3,5,5-TRIMETHYL-2-CYCLOHEXEN-1-OL Usage And Synthesis |
| Chemical Properties | clear colorless liquid | | Uses | This alcohol has found a little use in perfume compositions, mainly in Honey-bases as a modifier and powerful ingredient. It blends excellently with Phenylacetic acid and its esters, with Mimosa, Labdanum and the conventional Acetophenone-derivatives, and it is, incidentally, very interesting in YlangYlang. | | Synthesis Reference(s) | Journal of the American Chemical Society, 100, p. 2226, 1978 DOI: 10.1021/ja00475a040
The Journal of Organic Chemistry, 47, p. 3311, 1982 DOI: 10.1021/jo00138a021 | | General Description | 3,5,5-Trimethyl-2-cyclohexen-1-ol undergoes oxidation in the presence of palladium on activated charcoal under an ethylene atmosphere to yield the corresponding carbonyl compound. | | Synthesis | 3,5,5-Trimethyl-2-cyclohexen-1-ol is prepared (several methods) e. g. from isoPhorone by controlled hydrogenation. It has also been prepared from 3,3-Dimethyl cyclohexanol. |
| | 3,5,5-TRIMETHYL-2-CYCLOHEXEN-1-OL Preparation Products And Raw materials |
| Raw materials | (((3,5,5-trimethylcyclohex-2-en-1-yl)oxy)methyl)benzene-->(5R)-3,3,5-trimethylcyclohexan-1-one-->TRANS-3,3,5-TRIMETHYLCYCLOHEXANOL-->CIS-3,3,5-TRIMETHYLCYCLOHEXANOL-->3,3,5-Trimethylcyclohexanone-->3,3,5-Trimethylcyclohexanol-->Isophorone | | Preparation Products | 2,6-Dimethyl-2,5-heptadien-4-one |
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