About Benzyl alcohol
Name:Benzyl alcohol
Synonyms:alpha-Hydroxytoluene;alpha-Toluenol;Benzenecarbinol;Benzenemethanol; Phenylcarbinol; Phenylmethanol; Phenylmethyl alcohol
Molecular Formula:C7H8O
Molecular Weight:108.13
CAS Registry Number:100-51-6
EINECS:202-859-9
Benzyl alcohol is an organic compound with the formula C6H5CH2OH. The benzyl group is often abbreviated "Bn", thus benzyl alcohol is denoted as BnOH. Benzyl alcohol is a colorless liquid with a mild pleasant aromatic odor. It is a useful solvent due to its polarity, low toxicity, and low vapor pressure. Benzyl alcohol is partially soluble in water (4 g/100 mL) and completely miscible in alcohols and ether.
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Versatile Solvent for Multiple IndustriesBenzyl alcohol is a widely-used aromatic alcohol valued for its versatility as a solvent and intermediate. Its application spans pharmaceuticals, flavors, fragrances, inks, and coatings. Due to its high purity (99.5% min) and mild aroma, it is an essential ingredient in formulations that require stability and clarity. Its effectiveness in dissolving various compounds makes it indispensable in both industrial and laboratory settings.
Quality and Purity You Can TrustWith an assay of at least 99.5% (by GC), Benzyl alcohol ensures reliable performance for demanding applications. Its minimal heavy metal content (0.001%) and strict quality controls guarantee a product meeting high safety and regulatory standards. Its clear appearance and two-year shelf life add to its desirability, offering manufacturers peace of mind for storage and use.
FAQs of Benzyl alcohol:
Q: How is Benzyl alcohol commonly used in various industries?
A: Benzyl alcohol is utilized as a solvent and intermediate in pharmaceuticals, flavors, fragrances, inks, and coatings, due to its high purity and compatibility with many substances. Its mild aroma and solubility make it ideal for both formulation and processing needs.
Q: What makes Benzyl alcohol beneficial as a solvent?
A: Its high purity (99.5% min), ability to dissolve in ethanol and ether, and slightly bitter yet unobtrusive taste make Benzyl alcohol an effective and versatile solvent for applications where clarity, stability, and gentle aroma are important.
Q: Where is Benzyl alcohol typically manufactured and supplied from?
A: Benzyl alcohol is widely produced and exported from China by manufacturers and suppliers specializing in high-quality aromatic alcohols for global industrial use.
Q: What is the recommended shelf life and storage condition for Benzyl alcohol?
A: Benzyl alcohol has a shelf life of two years when stored in a cool, dry, and well-sealed container, away from sources of heat and strong oxidizing agents to maintain its purity and efficacy.
Q: How can Benzyl alcohol be tested for purity and quality in the lab?
A: Purity is typically determined by gas chromatography (GC), ensuring an assay of at least 99.5%. Additionally, solubility tests in ethanol, ether, and water, as well as checks for heavy metal content (0.001%), are performed for quality verification.
Q: What benefits does Benzyl alcohol provide in pharmaceuticals and fragrances?
A: In pharmaceuticals, Benzyl alcohol acts as a preservative and solvent, ensuring product stability. In fragrances, its mild, aromatic odor enhances the sensory profile, while its compatibility improves blending with other components.