Description

Cyclooctylideneacetic Acid Ethyl Ester is a specialized organic ester compound with a unique cyclic structure. This chemical serves as a valuable versatile intermediate in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought after by pharmaceutical R&D and fine chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug candidates, particularly those requiring constrained cyclic frameworks.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, where its structure can contribute to specific biological activity.
• Fragrance and Flavor Chemistry: Serves as a precursor for the creation of unique macrocyclic musk compounds and other specialty aroma chemicals.
• Material Science Research: Employed in the development of specialty polymers, ligands for catalysis, and other advanced functional materials.
• Organic Synthesis Reagent: Utilized in academic and industrial laboratories for method development and the synthesis of complex natural product analogs.

Basic Information

Product Name	Cyclooctylideneacetic Acid Ethyl Ester
CAS No.	1903-24-8
Molecular Formula	C₁₂H₂₀O₂
Molecular Weight	196.29 g/mol
Synonyms	Ethyl Cyclooctylideneacetate; 2-(Cyclooctylidene)acetic Acid Ethyl Ester; Ethyl 2-Cyclooctylideneacetate; Acetic Acid, Cyclooctylidene-, Ethyl Ester; Cyclooctylidene Ethyl Acetate; (Cyclooctylidene)ethyl Acetate
EINECS	217-615-6

Quality Control

Our Cyclooctylideneacetic Acid Ethyl Ester is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and specification compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and bases.

Specification

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