Description

4-Ethoxy-3,4,4A,5,6,7,8,8A-Octahydro-8-Methyl-1(2H)-Naphthalenone is a high-purity, specialized organic intermediate of significant interest in advanced chemical synthesis. Its unique bicyclic ketone structure, modified with an ethoxy group, makes it a valuable building block for creating complex molecular architectures. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and fine chemical sectors for the development of novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel therapeutic compounds, particularly in steroid-like or complex heterocyclic drug discovery programs.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex fragrance and flavor molecules, agrochemicals, and other high-value specialty chemicals.
• Organic Chemistry Research: Used in academic and industrial R&D for methodological studies, such as hydrogenation, cyclization, and functional group transformation reactions.
• Material Science: Potential intermediate in the development of advanced polymers or liquid crystals due to its rigid, functionalized bicyclic core.

Basic Information

Product Name	4-Ethoxy-3,4,4A,5,6,7,8,8A-Octahydro-8-Methyl-1(2H)-Naphthalenone
CAS No.	54965-51-4
Molecular Formula	C₁₃H₂₀O₂
Molecular Weight	208.30 g/mol
Synonyms	4-Ethoxy-8-methyl-1,2,3,4,4a,5,6,7,8,8a-decahydronaphthalen-1-one; 8-Methyl-4-ethoxy-3,4,4a,5,6,7,8,8a-octahydro-1(2H)-naphthalenone; 4-Ethoxy-8-methylperhydronaphthalen-1-one; 54965-51-4; Ethoxy-methyl-octahydronaphthalenone
EINECS	Contact for details

Quality Control

Every batch of 4-Ethoxy-3,4,4A,5,6,7,8,8A-Octahydro-8-Methyl-1(2H)-Naphthalenone is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the product meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA), confirming identity, purity, and impurity profile, is supplied with each shipment.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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