Overview
Vanillin Benzyl Ester is a synthetic aromatic compound derived from vanillin and benzyl alcohol. It is widely used in the flavor and fragrance industries due to its sweet, vanilla-like aroma. The compound is known for its stability and compatibility with various formulations, making it a popular choice for perfumes, cosmetics, and food flavorings. Its synthesis involves the esterification of vanillin with benzyl alcohol, resulting in a product that combines the aromatic properties of both precursors. This process ensures high purity and consistency, which are critical for industrial applications.
Physical and Chemical Properties
Vanillin Benzyl Ester appears as a white to off-white crystalline powder with a molecular weight of 242.27 g/mol. It has a melting point of approximately 62-65°C and is soluble in organic solvents like ethanol and ether, but only slightly soluble in water. The compound is stable under normal conditions but should be protected from excessive heat and moisture to prevent degradation. Its aromatic properties are retained even at low concentrations, making it effective for use in diluted formulations.
Main Applications
The primary use of Vanillin Benzyl Ester is as a flavoring agent in the food industry, where it imparts a sweet, vanilla-like taste to products like candies, baked goods, and beverages. It is also a key ingredient in the fragrance industry, used in perfumes, soaps, and lotions. In addition to its sensory applications, the compound is sometimes used in pharmaceutical formulations as a masking agent for unpleasant tastes. Its versatility and stability make it a valuable component in various industrial processes.
Safety and Storage
Vanillin Benzyl Ester should be handled with care to avoid inhalation or direct contact with skin and eyes. It is recommended to use personal protective equipment, such as gloves and goggles, when working with the compound. Storage conditions should include a cool, dry place away from direct sunlight and heat sources. Proper labeling and containment are essential to prevent accidental exposure and ensure long-term stability.
B2B Procurement Guide
When procuring Vanillin Benzyl Ester, buyers should verify the CAS number (1203-94-5) and request certificates of analysis to confirm purity and quality. Reputable suppliers should comply with industry standards such as ISO or GMP. Bulk purchases may offer cost advantages, but it's important to consider storage capabilities and shelf life. Buyers should also inquire about customization options, such as particle size or solubility, to meet specific application requirements.
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