Description

3-Allyloctahydro-7-Methyl-1,4-Methanonaphthalen-6(2H)-One is a specialized bicyclic ketone derivative, valued for its unique structural framework that serves as a versatile intermediate in advanced organic synthesis. Its complex, functionalized decalin-like core makes it a critical building block for constructing intricate molecular architectures. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical and fine chemical industries for applications in medicinal chemistry and fragrance development.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring complex polycyclic structures.
• Fragrance and Flavor Chemistry: Serves as a precursor for synthesizing novel aroma chemicals with woody, amber, or musky olfactory notes due to its methanonaphthalene skeleton.
• Agrochemical Research: Used in the discovery and synthesis of new generation pesticides and herbicides, where its bridged bicyclic system can contribute to unique biological activity.
• Material Science: Investigated as a monomer or cross-linking agent in the development of specialty polymers with tailored thermal and mechanical properties.
• Catalyst and Ligand Development: The functional groups present make it a candidate for modification into novel chiral ligands or organocatalysts for asymmetric synthesis.
• Academic and Industrial R&D: A valuable reference standard and starting material in methodological studies for new cyclization and functionalization reactions.

Basic Information

Product Name	3-Allyloctahydro-7-Methyl-1,4-Methanonaphthalen-6(2H)-One
CAS No.	85391-98-6
Molecular Formula	C15H22O
Molecular Weight	218.33 g/mol
Synonyms	6(2H)-Naphthalenone, 3-allyloctahydro-7-methyl-1,4-methano-; 3-Allyl-7-methyl-1,4-methanooctahydronaphthalen-6(2H)-one; 1,4-Methano-3-allyl-7-methyloctahydronaphthalen-6-one; Allylated octalone derivative; Bicyclo[2.2.2]octane ketone derivative; Contact for more synonyms.
EINECS	Contact for details

Quality Control

Every batch of 3-Allyloctahydro-7-Methyl-1,4-Methanonaphthalen-6(2H)-One is produced and controlled under a strict quality management system. Our products undergo rigorous quality testing, including chromatographic purity analysis and structural confirmation, to ensure consistency and compliance with customer specifications. 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 material is easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen or argon. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Typical 97-99%)
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.