Description

Ethyl 2-Acetyl-5-Hexenoate is a versatile organic ester compound with a reactive α,β-unsaturated carbonyl system and an olefinic side chain, making it a valuable bifunctional building block in advanced organic synthesis. Its structure allows for selective transformations, enabling the construction of complex molecular frameworks with high efficiency. This intermediate is particularly sought after by research and development chemists in the pharmaceutical and agrochemical sectors for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex heterocycles and bioactive molecules, including potential drug candidates.
• Agrochemical Synthesis: Used in the development of novel pesticides, herbicides, and plant growth regulators due to its reactive functional groups.
• Flavor & Fragrance Ingredient: Serves as a building block for synthesizing esters and lactones that contribute to fruity and floral aroma profiles.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers and resins.
• Organic Synthesis Research: Employed in academic and industrial R&D for Michael addition reactions, cyclization processes, and other carbon-carbon bond-forming strategies.
• Fine Chemical Production: Utilized in the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	Ethyl 2-Acetyl-5-Hexenoate
CAS No.	42185-42-2
Molecular Formula	C10H16O3
Molecular Weight	184.23 g/mol
Synonyms	Ethyl 5-Hexen-2-ylideneacetate; 2-Acetyl-5-hexenoic Acid Ethyl Ester; Ethyl (2-Oxo-5-hexenyl)acetate; 5-Hexenoic acid, 2-acetyl-, ethyl ester; Acetic acid, (2-oxo-5-hexenyl)-, ethyl ester
EINECS	Contact for details

Quality Control

Every batch of Ethyl 2-Acetyl-5-Hexenoate is produced and tested under a strict quality management system to ensure consistency and purity for critical synthetic applications. Our products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation, to ensure compliance with industry standards. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.