Description

Bicyclo[3.3.1]Nonane-3,7-Dione is a high-purity, symmetrical diketone compound featuring a unique bridged bicyclic structure. This molecular framework makes it a valuable and versatile chemical intermediate and building block for advanced organic synthesis. It is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures, developing novel active ingredients, and synthesizing ligands or functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug candidates, particularly those requiring rigid, three-dimensional scaffolds.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, where its bicyclic structure can contribute to unique biological activity.
• Ligand and Catalyst Development: Acts as a starting material for creating chelating ligands and organocatalysts used in asymmetric synthesis and metal complexation.
• Material Science Research: Employed in the development of specialty polymers, dendrimers, or organic frameworks with specific thermal or mechanical properties.
• Academic and Industrial R&D: A fundamental building block in organic chemistry research for methodology development and the construction of novel carbon skeletons.
• Flavor and Fragrance Chemistry: Potential intermediate for synthesizing musk-like compounds or other complex aroma chemicals due to its polycyclic nature.

Basic Information

Product Name	Bicyclo[3.3.1]Nonane-3,7-Dione
CAS No.	770-15-0
Molecular Formula	C9H12O2
Molecular Weight	152.19 g/mol
Synonyms	3,7-Dioxobicyclo[3.3.1]nonane; Bicyclo[3.3.1]nonane-3,7-dione; 3,7-Diketobicyclo[3.3.1]nonane; 3,7-Bicyclo[3.3.1]nonanedione; NSC 403119; 1,5-Dimethylbicyclo[3.3.1]nonane-3,7-dione (tautomer); Adamantanedione precursor
EINECS	Contact for details

Quality Control

Our Bicyclo[3.3.1]Nonane-3,7-Dione is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity and consistent performance as a synthesis intermediate. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment supports your R&D and scale-up processes with reliable, traceable materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 20 ppm

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