Description

1-(1,2,3,4,4A,5,6,8A-Octahydro-7-Methyl-4-Methylenenaphthalen-1-Yl)Ethanone is a specialized organic compound belonging to the class of substituted decalin derivatives, characterized by its unique bridged-ring structure and ketone functional group. This compound is valued for its role as a versatile chemical intermediate and building block in advanced organic synthesis, where its complex, rigid framework is leveraged to construct more elaborate molecular architectures. It is primarily sought by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and fragrance sectors for the development of novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor or scaffold in the synthesis of novel therapeutic agents, particularly for central nervous system (CNS) or anti-inflammatory targets.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, or plant growth regulators, where its bicyclic structure can impart specific biological activity.
• Fragrance & Flavor Chemistry: Acts as a starting material for synthesizing complex musk-like odorants or other specialty aroma chemicals due to its polycyclic nature.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for methodological studies, including catalysis, cycloaddition reactions, and stereoselective transformations.
• Material Science Research: Investigated as a monomer or additive for creating novel polymers with specific thermal or mechanical properties.

Basic Information

Product Name	1-(1,2,3,4,4A,5,6,8A-Octahydro-7-Methyl-4-Methylenenaphthalen-1-Yl)Ethanone
CAS No.	2221-76-3
Molecular Formula	C14H20O
Molecular Weight	204.31 g/mol
Synonyms	1-(1,2,3,4,4a,5,6,8a-Octahydro-7-methyl-4-methylenenaphthalen-1-yl)ethanone; 1-Acetyl-7-methyl-4-methylenebicyclo[4.4.0]decane; 7-Methyl-4-methylenebicyclo[4.4.0]decan-1-yl methyl ketone; 4-Methylenebicyclo[4.4.0]decan-1-yl methyl ketone; 1-(Octahydro-7-methyl-4-methylenenaphthalen-1-yl)ethanone; Ethanone, 1-(1,2,3,4,4a,5,6,8a-octahydro-7-methyl-4-methylenenaphthalen-1-yl)-; 4-Methylenebicyclo[4.4.0]decane-1-acetyl
EINECS	Contact for details

Quality Control

Our production of 1-(1,2,3,4,4A,5,6,8A-Octahydro-7-Methyl-4-Methylenenaphthalen-1-Yl)Ethanone adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC, GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all critical parameters are provided and can be tailored to meet specific client or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to reference spectrum
Purity (GC/HPLC)	≥ 95.0% (Standard Grade)
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.