Description

8-Chloro-Octanoic Acid Ethyl Ester is a versatile chlorinated fatty acid ester that serves as a critical synthetic intermediate in advanced organic chemistry. Its value lies in providing a reactive chloroalkyl chain for nucleophilic substitution and chain-extension reactions, enabling the precise construction of complex molecular architectures. This high-purity building block is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of lipid-based drug molecules and prodrugs.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators that require specific chlorinated alkyl side chains for bioactivity.
• Polymer & Material Science: Serves as a monomer or modifier in the creation of specialty polymers, coatings, and resins with tailored properties.
• Organic Synthesis Reagent: A valuable reagent for introducing an 8-carbon chlorinated segment in multi-step synthetic routes for complex organic compounds.
• Lubricant & Surfactant Additive Precursor: Used to synthesize specialized additives that enhance the performance characteristics of industrial lubricants and surfactants.
• Flavor & Fragrance Chemistry: Intermediate in the synthesis of certain macrocyclic musk compounds and other fragrance ingredients.

Basic Information

Item	Detail
Product Name	8-Chloro-Octanoic Acid Ethyl Ester
CAS No.	105484-55-7
Molecular Formula	C10H19ClO2
Molecular Weight	206.71 g/mol
Synonyms	Ethyl 8-Chlorooctanoate; Octanoic acid, 8-chloro-, ethyl ester; 8-Chlorooctanoic Acid Ethyl Ester; Ethyl 8-Chlorocaprylate; 8-Chloro-n-octanoic Acid Ethyl Ester; 8-Chlorocaprylic Acid Ethyl Ester
EINECS	Contact for details

Quality Control

Our 8-Chloro-Octanoic Acid Ethyl Ester is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including GC/HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for sensitive synthetic applications. We provide detailed Certificates of Analysis (COA) with each shipment, documenting key parameters such as assay, clarity, and impurity profiles. Our quality commitment ensures batch-to-batch consistency and supply reliability for your critical R&D and production processes.

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 bases and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed to prevent moisture absorption and potential decomposition.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Total impurities ≤ 3.0%
Density (at 20°C)	~1.00 g/cm³

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