menthyl acetate cas 29066-34-0

Menthyl Acetate (CAS 29066-34-0): Technical Overview and Applications

1. Basic Information and Specifications

Menthyl acetate (CAS 29066-34-0), also known as acetic acid menthyl ester, is a colorless liquid with a molecular formula of C₁₂H₂₂O₂ and a molecular weight of 198.3 g/mol. It is a derivative of menthol, characterized by its mild fruity aroma and low volatility. Key specifications include:

2. Key Applications

Menthyl acetate is widely used in:

• Food Industry: As a flavoring agent for confectionery, beverages, and oral care products.
• Cosmetics: Provides cooling sensations in skincare, lip balms, and aftershaves.
• Pharmaceuticals: Enhances transdermal drug delivery (e.g., 5-aminolevulinic acid).
• Fragrances: Base note in perfumes and air fresheners.

3. Supplier Comparison

4. Case Studies

Case 1: Cosmetic Cooling Agent
A European skincare brand used menthyl acetate (99% purity) at 0.5% concentration in aftershave gel, achieving sustained cooling effects without irritation.

Case 2: Food Flavor Enhancement
A Chinese beverage manufacturer incorporated 0.02% menthyl acetate in mint-flavored soda, improving flavor longevity by 40% compared to traditional formulations.

5. Safety and Handling

• Storage: Keep in sealed containers at 15–25°C
• Protection: Use nitrile gloves and goggles during handling
• Regulatory: Complies with FDA 21 CFR 172.515 and EU Flavor Directive 88/388/EEC

6. Contact for Technical Support

For product specifications or custom formulations:
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