3,7-DIMETHYL-1-OCTEN-3-OL
- CAS No.
- 18479-49-7
- Chemical Name:
- 3,7-DIMETHYL-1-OCTEN-3-OL
- Synonyms
- DK640;Dihydrolinalool;Einecs 242-358-2;6,7-dihydrolinalool;3,7-dimethyl-1-octen-3-o;3,7-dimethy-oct-1-en-3-ol;3,7-DIMETHYL-1-OCTEN-3-OL;3,7-Dimethyloct-1-en-3-ol;1-Octen-3-ol, 3,7-dimethyl-;3,7-Dimethyl-1-octen-3-ol>
- CBNumber:
- CB5159426
- Molecular Formula:
- C10H20O
- Molecular Weight:
- 156.27
- MDL Number:
- MFCD03701677
- MOL File:
- 18479-49-7.mol
| Boiling point | 62 °C / 8.3mmHg |
|---|---|
| Density | 0.85 |
| vapor pressure | 25Pa at 20℃ |
| refractive index | 1.452 |
| Flash point | 69 °C |
| form | Liquid |
| pka | 14.53±0.29(Predicted) |
| Odor | at 100.00 %. woody citrus camphoreous |
| Odor Type | woody |
| LogP | 3.69 at 25℃ and pH7 |
| Surface tension | 25.07mN/m at 500mg/L and 20℃ |
| EWG's Food Scores | 1 |
| FDA UNII | 25VV2M2VR9 |
| NIST Chemistry Reference | 1-Octen-3-ol, 3,7-dimethyl-(18479-49-7) |
| EPA Substance Registry System | 1-Octen-3-ol, 3,7-dimethyl- (18479-49-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|---|---|
| Signal word | Danger |
| Hazard statements | H318 |
| Precautionary statements | P280-P305+P351+P338-P310 |
3,7-DIMETHYL-1-OCTEN-3-OL Chemical Properties,Uses,Production
Aroma
3,7-Dimethyl-6-octen-3-ol has comparatively powerful, fresh-floral, citrusy (with emphasis on Lime) and diffusive odor. Less woody than LinaIooI, more powerful and more Lime-like than Tetrahydro Iinalool.
Physical properties
Colorless oily liquid. Sp.Gr. 0.86. B.P. 201°C. Very slightly soluble in water, soluble in alcohol, Propylene glycol and oils.
Uses
3,7-Dimethyl-6-octen-3-ol is an excellent perfume material for freshfloral fragrance types, as a modifier in Lime and Lime-floral complexes, as a blender in modern soap perfume compositions. More versatile than Linalool and Tetrahydrolinalool, but not quite as discrete as the latter.
Production Methods
3,7-Dimethyl-6-octen-3-ol can be produced by catalytic, partial hydrogenation of Linalool.
3,7-DIMETHYL-1-OCTEN-3-OL Preparation Products And Raw materials
Raw materials
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Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 12908 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30230 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 49983 | 58 |
| Shaoxin Catsyn Co., Ltd. | +undefined-0575-82040869 +86-0575-82040869; | sales@catsyn.com | China | 6114 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 52924 | 58 | |
| Junwee Chemical co., Ltd. | +86-571-85808636 +86-13958122542 | sales@junweechem.com | China | 823 | 58 |
| Shanghai Zhuangming Biopharma Co., Ltd. | inquiry@zmsilane.com | China | 638 | 58 | |
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 | ellena@amitychem.com | China | 43416 | 58 |
| Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32343 | 55 |
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