Description

Ethyl 10-Chloro-10-Oxo-Decanoate is a high-purity organic ester derivative of decanoic acid, featuring both a chloro and an oxo (ketone) functional group. This unique bifunctional structure makes it a valuable and versatile chemical intermediate for synthesizing more complex molecules in advanced research and manufacturing. It is primarily sought by pharmaceutical, agrochemical, and specialty chemical industries for the development of active ingredients, fragrances, and performance materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a specific fatty acid-derived chain.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where the chloro and ketone groups enable further chemical modifications.
• Specialty Polymer & Resin Production: Serves as a monomer or modifier to introduce specific properties like flexibility, adhesion, or chemical resistance into polymers.
• Fragrance & Flavor Industry: Acts as a precursor for the synthesis of musk-like aroma chemicals and other complex fragrance compounds.
• Organic Synthesis & Research: A versatile reagent in academic and industrial R&D labs for constructing complex organic molecules, including macrocycles and dendrimers.
• Lubricant & Surfactant Additive: Used to create specialized ester-based additives that enhance performance characteristics.

Basic Information

Product Name	Ethyl 10-Chloro-10-Oxo-Decanoate
CAS No.	6946-46-9
Molecular Formula	C₁₂H₂₁ClO₃
Molecular Weight	248.75 g/mol
Synonyms	10-Chloro-10-oxodecanoic acid ethyl ester; Ethyl 10-chloro-10-oxodecanoate; 10-Chloro-10-oxodecanoic acid ethyl ester; Decanoic acid, 10-chloro-10-oxo-, ethyl ester; Ethyl ω-chloro-ω-oxodecanoate; Ethyl 10-chloro-10-oxocaprate; 10-Chloro-10-oxocapric acid ethyl ester
EINECS	Contact for details

Quality Control

Every batch of Ethyl 10-Chloro-10-Oxo-Decanoate is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent quality suitable for sensitive synthesis applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation. Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Chloride Content	Conforms

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