Ethyl 2-Methylbutyrate

• CAT Number: R060582
• CAS Number: 7452-79-1
• Molecular Formula: C7H14O2
• Molecular Weight: 130.19
• Purity: ≥95%
• Synonyms: 2-Methylbutanoic Acid Ethyl Ester; 2-Methylbutyric Acid Ethyl Ester; (±)-Ethyl 2-Methylbutanoate; Ethyl 2-Methylbutanoate; Ethyl α-methylbutyrate; NSC 1103
• Storage: -20°C
• IUPAC Name: ethyl 2-methylbutanoate
• InChI: InChI=1S/C7H14O2/c1-4-6(3)7(8)9-5-2/h6H,4-5H2,1-3H3
• InChIKey: HCRBXQFHJMCTLF-UHFFFAOYSA-N
• SMILES: CCC(C)C(=O)OCC

Ethyl 2-methylbutyrate(CAT: R060582) is a naturally occurring ester with the molecular formula C₇H₁₄O₂, known for its strong, sweet, fruity aroma reminiscent of apple, pineapple, and other tropical fruits. It is found in various fruits and is widely used in flavor and fragrance formulations to enhance sweetness and freshness. In the food and beverage industry, it serves as a flavoring agent for candies, baked goods, soft drinks, and alcoholic beverages. In perfumery, it contributes bright, juicy top notes to fruit-forward compositions. Due to its pleasant sensory profile and high odor impact, ethyl 2-methylbutyrate is also employed in aroma research and product development.