Description

1,4:5,8-Dimethanonaphthalen-9-Ol, 1,4,4A,5,6,7,8,8A-Octahydro-, Stereo Isomer is a high-purity, stereochemically defined intermediate of significant interest in advanced organic synthesis. Its unique bridged polycyclic structure makes it a valuable building block for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. This compound is essential for researchers and process chemists seeking to create novel active ingredients with specific three-dimensional architectures.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new therapeutic agents, including potential antiviral or central nervous system (CNS) drugs.
• Agrochemical Synthesis: Used in the construction of advanced pesticide and herbicide molecules, where its rigid structure can contribute to biological activity and selectivity.
• Material Science Research: Serves as a precursor for specialty polymers or liquid crystals, leveraging its fused ring system to influence material properties.
• Catalyst Ligand Development: Its defined stereochemistry provides a framework for developing novel chiral ligands used in asymmetric catalysis.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for producing high-value, complex organic compounds.

Basic Information

Product Name	1,4:5,8-Dimethanonaphthalen-9-Ol, 1,4,4A,5,6,7,8,8A-Octahydro-, Stereo Isomer
CAS No.	28068-45-3
Molecular Formula	C₁₂H₁₆O
Molecular Weight	176.26 g/mol
Synonyms	9-Hydroxy-1,4:5,8-dimethano-1,4,4a,5,6,7,8,8a-octahydronaphthalene; Octahydro-1,4:5,8-dimethanonaphthalen-9-ol; 1,4,4a,5,6,7,8,8a-Octahydro-1,4:5,8-dimethanonaphthalen-9-ol; Bridged naphthalenol derivative; Stereo-isomeric octahydromethanonaphthalenol
EINECS	Contact for details

Quality Control

Every batch of 1,4:5,8-Dimethanonaphthalen-9-Ol, 1,4,4A,5,6,7,8,8A-Octahydro-, Stereo Isomer is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and stereochemical integrity, meeting the exacting standards required for research and cGMP manufacturing. A Certificate of Analysis (COA) detailing specifications such as assay, enantiomeric excess, and impurity profiles is available for each lot upon request.

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 incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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