Commonly used in medicine and perfume synthesis. In the pharmaceutical industry, it is an intermediate of prednisone, a central skeletal muscle relaxant. This product has a sweet floral aroma and sweet candied aroma. After dilution, it has a fresh and pleasant melon and fruit aroma. Natural products exist in strawberries, fungal balm, benzoin balm, tea leaves, cinnamon leaf oil, etc. China's GB2760-86 stipulates that it is a food flavor that is temporarily allowed to be used. GB 2760-1996 stipulates that food flavors are temporarily allowed to be used. It is mainly used for the preparation of nut flavors such as peach, apricot, plum, watermelon, plum, strawberry, walnut and hazel.
English name: 3-Phenyl-1-propanol
Synonyms: 3-Phenylpropan-1-ol; Hydrocinnamyl alcohol; (3-Hydroxypropyl)benzene; 1-Hydroxy-3-phenylpropane; 1-Propanol, 3-phenyl-; 3- Phenylprophyl alcohol; 3-Benzenepropanol; 3-Phenyl-n-propanol
CAS NO.: 122-97-4
Molecular formula: C9H12O
Molecular weight: 136.19
Character: colourless liquid
Boiling point: 236°C
Flashing point: 109°C
Solubility: Soluble in 70% ethanol and ether, slightly soluble in water
Density: 1.001 g/mL at 20 °C(lit.)
Refractive index (n20):1.5271
3-Phenyl-1-propanol is widely used in Flavors & essence oils, pharmaceutical ect.
It is mainly used to prepare nut flavors such as peach, apricot, plum, watermelon, plum, strawberry and walnut, and glutinous rice, also some other kinds of flavours and fragrances, and synthetic flavours and fragrances. As a medicine, it can be applied to Cholecystitis, cholangitis, cholelithiasis, biliary postoperative syndrome, hypercholesterolemia, etc.
Hazardous characteristics: Flammable when meeting fire and high heat. Reacts with oxidants. In case of high heat, the internal pressure of the container increases, posing a risk of cracking and explosion.
Health hazard: Under normal production conditions, the possibility of acute poisoning caused by vapor inhalation is small.This product has a stimulating effect on human eyes, nose and throat when the concentration in the air reaches 40mg/m3.
Explosion hazard: This product is flammable and irritating
First aid measures:
Skin exposure: Remove contaminated clothing and rinse with plenty of running water.
Eye contact: Lift your eyelids and rinse with running water or saline. Seek medical attention.
Inhalation: Leave the scene to the fresh air. If breathing is difficult, give oxygen. Seek medical attention.
Ingestion: Drink plenty of warm water and induce vomiting. Seek medical attention.
Appearance: A colorless, transparent liquid with a sweet, fruity and oily taste. Solubility: Miscible in ethanol, ether, chloroform and most non-volatile oils, soluble in propylene glycol, insoluble in water. Vapor pressure: 0.00141mmHg at 25°C Package specification: 200kg/blue barrel Storage: Pay attention to the source of fire, especially to
P-Hydroxycinnamic Acid, also known as 4-Hydroxycinnamic acid, is a radical scavenging effects of antioxidant, compared with other tyrosinase inhibitor, the hydroxy cinnamic acid and ether hydroxy cinnamic acid and other non-toxic odorless, good permeability, and is considered a good candidate material used as a skin whitening agent.
Appear: Colorless to pale yellow transparent liquid (est) Melting point : 262.00 to 265.00 °C. @ 760.00mmHg Flash point: 110.5°C Steam pressure: 0.011000 mm / Hg at 20.00 °C. Refractive Index (25 Degree C ): 1.540-1.543 Assay: 98.5% min Shelf Life: 24.00 month(s) or longer if stored properly. storage: Store in a cool dry place, sealed in a c