Description
Methyl benzoate is a colorless to pale yellow liquid with a strong, sweet, floral odor. It is the methyl ester of benzoic acid and occurs naturally in several flowers, including ylang-ylang. This compound is widely used in the fragrance, flavor, and pharmaceutical industries.
Its aromatic scent makes it a valuable ingredient in perfumes and personal care products. Methyl benzoate also functions as an intermediate in chemical synthesis. In agriculture, it acts as an insect attractant and is used in pest control formulations.
With its balanced volatility and stability, methyl benzoate delivers excellent performance across various formulations.
Chemical Properties
Chemical Name: Methyl Benzoate
Synonyms: Benzoic acid methyl ester
Molecular Formula: C₈H₈O₂
Molecular Weight: 136.15 g/mol
CAS Number: 93-58-3
EC Number: 202-259-7
Appearance: Clear to pale yellow liquid
Odor: Sweet, floral
Density: ~1.09 g/cm³
Boiling Point: 198°C
Flash Point: 85°C
Solubility: Slightly soluble in water; miscible with ethanol, ether, and organic solvents
Vapor Pressure: Low (0.16 mmHg at 25°C)
Applications
Fragrances: Used in perfumes, soaps, and air fresheners
Flavorings: Adds fruity, floral notes to foods and beverages
Chemical Synthesis: Acts as an intermediate in pharmaceuticals and agrochemicals
Pest Control: Functions as a natural insect attractant
Solvents: Used in specialty solvent formulations
Industries of Use
Fragrance and Cosmetic Industry:
Methyl benzoate’s sweet aroma makes it a favorite in perfumes and scented body care products. It enhances floral and fruity profiles.
Food and Flavor Industry:
Though used in very small quantities, it contributes to the complexity of artificial flavors and aromas in confections and beverages.
Pharmaceuticals and Fine Chemicals:
This ester acts as a building block in drug synthesis and specialty chemicals. It enables selective reactions and esterification processes.
Agriculture and Pest Control:
In integrated pest management, methyl benzoate attracts certain insect species, reducing the need for toxic pesticides.
Storage Conditions
Store in a tightly closed container in a cool, dry, well-ventilated place.
Avoid exposure to heat and direct sunlight.
Use non-sparking tools and explosion-proof equipment when handling large volumes.
Packaging
20 L HDPE drum
200 L HDPE barrel
Packaging complies with UN transport regulations and is labeled with chemical identification and hazard symbols.
Safety & Handling
Avoid contact with eyes and skin.
Ensure proper ventilation when using in enclosed spaces.
Wear suitable gloves, eye protection, and protective clothing.
Dispose of contents and container in accordance with local regulations.
