Molecular Formula | C15H26O |
Molar Mass | 222.36634 |
Density | 0.942-0.984 |
Specific Rotation(α) | -25 º |
Flash Point | 44°C |
Color | Yellowish to brownish |
Storage Condition | 2-8℃ |
Refractive Index | 1.4860-1.5025 |
Physical and Chemical Properties | Green to brown liquid, with special aroma of aucklandiae, plaster and musk. The relative density (d15) is 0.953 to 0.990, the refractive index (nD20) is 1.4861 to 1.5021, the acid value is about 5.0, and the Ester value is about 130. 1ml samples can be dissolved in 0.5~1.5ml,90% ethanol. It has the effects of expelling wind, excitement and antispasmodic. |
Toxicity | LD50 orl-rat: 15 g/kg PHARAT 14,435,59 |
is a pale yellow to yellow-brown oily liquid, with a special and refreshing fragrance like Wood aroma, cream aroma and musk. Soluble in ethanol. Prolonged placement or exposure to air darken the color and become viscous. It also has the effect of expelling wind, excitement and antispasmodic.
The fresh roots and stems of Valeriana from patrinaceae were prepared by steam distillation. Fresh Valerian roots and stems were washed to sand cut fine steam distillation condensation oil-water separation crude essential oil distillation Valerian essential oil.
Valerian essential oil is an important fragrance in the fragrance industry, especially in the tobacco industry. Mainly used for the deployment of high-grade tobacco flavor. Can also be formulated food flavor, can also be used for the preparation of cosmetics, perfume flavor, etc.