?????????
|
|
????????? ??
- ?? ?
- 84 °C10 mm Hg(lit.)
- ??
- 0.784 g/mL at 25 °C(lit.)
- ???
- 20Pa at 25℃
- ???
- n
20/D 1.443(lit.)
- ???
- 170 °F
- ?? ?? (pKa)
- 15.31±0.29(Predicted)
- ??? ??
- liquid
- ??
- ??? ?? ??.
- ??
- 100.00%??. ??? ??? ?? ??? ?? ?? ??
- ?? ??
- ???
- ???? ??
- synthetic
- ???
- 939mg/L at 20℃
- ?? ??
- ?? ? ?
- ??? ?? ??
- ??
??
- InChI
- 1S/C10H20O/c1-5-9(2)7-6-8-10(3,4)11/h5,9,11H,1,6-8H2,2-4H3
- InChIKey
- XSNQECSCDATQEL-UHFFFAOYSA-N
- SMILES
- CC(CCCC(C)(C)O)C=C
- LogP
- 3.25 at 40℃
- CAS ??????
- 18479-58-8(CAS DataBase Reference)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | Xi | ||
|---|---|---|---|
| ?? ???? ?? | 36/37/38-36-36/38 | ||
| ????? | 26-36/37 | ||
| WGK ?? | 1 | ||
| RTECS ?? | RH3420000 | ||
| TSCA | TSCA listed | ||
| ???? ??? | 10 - Combustible liquids | ||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 |
||
| ?? | The acute oral LD50 value in rats was reported as 5.3 g/kg (4.5-6.1 g/kg) (Moreno, 1972). The acute dermal LD50 value in rabbits exceeded 5 g/kg (Moreno, 1972) | ||
| ???? ?? | KE-11665 |
| ????(GHS): |
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| ?? ?: | Warning | |||||||||||||||||||||
| ??·?? ??: |
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| ??????: |
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????????? C??? ??, ??, ??
??? ??
Dihydromyrcenol is a colorless liquid with a fresh citrus-like odor and a lavender note. It is obtained from 3,7-dimethyl-1,6- octadiene (citronellene), the pyrolysis product of cis-pinane and can be prepared by three different processes: (i) by addition of hydrogen chloride and subsequent hydrolysis of the resulting 2,6-dimethyl-2-chloro-7-octene; or (ii) by addition of formic acid and subsequent saponification of the resulting dihydromycrenyl formate; or (iii) by direct hydroxylation with 60–80% sulfuric acid.Dihydromyrcenol is used in fine fragrances as well as in soap and detergent perfumes for fresh lime and citrus-like floral notes.??
Found in the leaf oils of Barosma venusta and in the oil of hops (Gildemeister & Hoffman, 1960)??
Dihydromyrcenol is used in the fragrance industry for its fresh lime and citrus-like odor.Dihydromyrcenol is a fragrance ingredient used in cosmetics, fine fragrances, shampoos, toilet soaps, and other toiletries as well as in non-cosmetic products such as household cleaners and detergents. Its worldwide use is greater than >1000 metric tons per year (IFRA, 2004). A colorless, somewhat viscous liquid that is a mixture of approximately 50% 2,6-dimethyl-7-octen-2-ol and 50% 2,6-dimethyl-7-octen-2-yl formate. It has apparently not been reported to occur in nature.
??
ChEBI: A monoterpenoid that is oct-7-en-2-ol substituted by methyl groups at positions 2 and 6 respectively.?? ??
Dihydromyrcenol is prepared by adding hydrogen chloride to myrcene followed by hydrolysis under mild conditions.(Bedoukian, 1967)?? ??
Methoxycarbonylation of dihydromyrcenol catalyzed by [PdCl2(PPh3)2]-SnCl2·2H2O-2PPh3 has been investigated. Dihydromyrcenol is a widely used fragrance ingredient and has been evaluated for developmental toxicity in pregnant Sprague-Dawley rats.Solubility in organics
Practically insoluble in water, soluble in alcohol and oils.????????? ?? ?? ? ???
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???( 283)?? ??
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