Ethyl 2-methyl butynate CAS:7452-79- 1
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- Ethyl 2-methylbutyrate
- Green Apple Flavor Ester
- Food Grade Ethyl 2-methylbutyrate
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Product information
Ethyl 2-methylbutyrate – Green Apple Flavor Ester CAS 7452-79-1
Basic Product Information
CAS Number: 7452-79-1
Synonyms: Ethyl 2-methylbutanoate, Ethyl α-methylbutyrate, FEMA 2443
Molecular Formula: C₇H₁₄O₂
Molecular Weight: 130.19
FEMA Number: 2443
EINECS Number: 231-225-4
Grade: Food Grade, Flavor Grade, Fragrance Grade
Purity: ≥98%
Introduction
Flavor Esters Category
Ethyl 2-methylbutyrate stands as a natural-identical flavor ester for multiple industrial uses. In fact, this chemical delivers an intense, fresh green apple and pineapple aroma that appeals to flavor developers. Since it exists naturally in apples, strawberries and citrus fruits, the scent feels purely authentic to end users. Besides, this product follows global food safety standards, so manufacturers widely adopt it for food and fragrance production. Furthermore, it pairs well with diverse raw materials and maintains stable performance across common application scenarios.
Key Features of Ethyl 2-methylbutyrate
- Appearance: Colorless clear mobile liquid
- Odor: Intense green fruity, ripe apple, and pineapple-like aroma
- Purity: ≥98% (GC tested)
- Stability: Stable under recommended storage conditions
Physical and Chemical Properties
First of all, check its basic physical indicators for reference during formulation.
- Density: 0.863–0.870 g/cm³ (20°C)
- Refractive Index: 1.393–1.400 (20°C)
- Flash Point: 22.8°C
- Boiling Point: 132–134°C
In addition, this ester shows typical solubility traits. It stays insoluble in water while mixing freely with ethanol and other organic solvents. Lastly, it can keep steady quality for 24 months when stored in sealed, cool and dry environments.
Applications of Green Apple Flavor Ester
Food & Beverage
To begin with, Ethyl 2-methylbutyrate upgrades fruit flavors in sodas, juices and iced teas. It builds prominent green apple notes to enrich the taste of carbonated drinks and fruit water. Apart from drinks, it also works perfectly in baked goods, candies and dairy items. As a result, all finished products gain richer layers and vivid natural fruity characteristics.
Fragrance & Cosmetics
On the other hand, this flavor ester acts as a bright fruity top note for floral and fruit-style fragrances. It optimizes the scent of daily supplies such as soaps, shampoos and body sprays. Meanwhile, it blends harmoniously with other fruity or floral components to create well-balanced aroma systems.
Tobacco & E-Liquids
Moreover, it adds sweet fruity layers to tobacco goods and e-liquids. It relieves harsh taste and presents genuine green apple flavor for a smoother using experience.
Quality & Safety
Above all, our Food Grade Ethyl 2-methylbutyrate follows FCC, JECFA and ISO industry standards. It holds GRAS certification and complies with IFRA rules for cosmetic applications. For this reason, we run strict tests on every batch before delivery. In turn, we can provide complete COA, MSDS and technical data sheets to meet your regulatory demands.
Why Choose Our Ethyl 2-methylbutyrate
- High Purity: ≥98% ensures consistent aroma and flavor impact
- Flexible Packaging: 1kg, 5kg, 25kg, 180kg drums; sample bottles available
- Stable Supply: Large stock; ships in 3–7 days
- Competitive Price: Factory direct; supports OEM/ODM
Finally, feel free to contact our sales team if you need samples, quotations or bulk cooperation. We deliver qualified goods and thoughtful professional service to clients all over the world.