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| CAS number | 90-11-9 |
| Molecular formula | C10H7Br |
| Product name | 1-Bromonaphthalene |
| Molecular Structure |  |
Appearance：clear yellow liquid
Density：1.489
Boiling Point：279-281ºC
Melting Point：-1ºC
Flash Point：>230 °F
Refractive Index：1.656-1.659
Water Solubility：slightly soluble
CAS NO:90-11-9 is the chemical compound Benzyl Alcohol. It is a clear, colourless liquid with a mild pleasant aromatic odour. It is an important precursor to many useful compounds such as esters, amides, and aryl-ethers. It is used as a preservative in many products such as cosmetics, foods, and pharmaceuticals. It is also commonly used as a solvent in industrial processes.
Benzyl Alcohol is produced industrially by the hydration of Benzyl Chloride. It is a colourless liquid with a mild, pleasant aromatic odour. It is highly soluble in water, ethanol and most organic solvents. It has a boiling point of 205°C and a melting point of −15°C.
The main uses of Benzyl Alcohol are as a preservative in foods, pharmaceuticals, and cosmetics, as a solvent in the chemical industry, and as an intermediate in the manufacture of other chemicals. It is also used in the manufacture of pharmaceuticals, flavorings, fragrances, inks, dyes, and other products.
Benzyl Alcohol is a relatively low toxicity chemical, but it can be harmful if it comes in contact with the skin or eyes. It can also cause irritation to the respiratory tract. It is also flammable, and should be stored in a cool, dry, and well-ventilated place.
In conclusion, Benzyl Alcohol (CAS NO:90-11-9) is an important chemical compound with many industrial applications. It is a colourless liquid with a mild, pleasant aromatic odour. It is used as a preservative in foods, pharmaceuticals, and cosmetics, as a solvent in the chemical industry, and as an intermediate in the manufacture of other chemicals. It is relatively low in toxicity, but can be harmful if it comes in contact with the skin or eyes.
