Description

3-Oxoenanthic Acid Ethyl Ester is a versatile keto ester building block with significant synthetic utility. Its structure makes it a valuable intermediate for constructing complex molecules in fine chemical and pharmaceutical synthesis. This compound is essential for researchers and manufacturers in the agrochemical, fragrance, and pharmaceutical industries seeking to develop new active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key synthon for the production of various active pharmaceutical ingredients (APIs), particularly those containing seven-carbon chains or keto functionalities.
• Agrochemical Synthesis: Used in the manufacture of herbicides, fungicides, and plant growth regulators requiring specific aliphatic keto ester backbones.
• Fragrance and Flavor Ingredient: Serves as a precursor in the synthesis of musk analogs and other complex aroma chemicals.
• Organic Synthesis Building Block: Employed in Claisen condensations, alkylations, and other carbon-carbon bond-forming reactions to extend carbon chains.
• Polymer Chemistry: Acts as a monomer or modifier in the synthesis of specialty polymers with tailored properties.
• Research and Development: A valuable reagent for medicinal chemistry and process chemistry research in both academic and industrial settings.

Basic Information

Product Name	3-Oxoenanthic Acid Ethyl Ester
CAS No.	7737-62-4
Molecular Formula	C9H16O3
Molecular Weight	172.22 g/mol
Synonyms	Ethyl 3-Oxoheptanoate; Ethyl 3-Oxoenanthate; 3-Oxoheptanoic Acid Ethyl Ester; Ethyl β-Ketoheptanoate; Ethyl 3-Ketoheptanoate; Heptanoic acid, 3-oxo-, ethyl ester; NSC 88411
EINECS	231-800-6

Quality Control

Our 3-Oxoenanthic Acid Ethyl Ester is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing specific results for purity, identity, and impurities is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and oxidizing agents. The container should be kept tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 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.