Description

4,8-Dimethylbicyclo[3.3.1]Nonane-2,6-Dione is a specialized bicyclic diketone compound with a unique, rigid molecular framework. This structure makes it a valuable and versatile chemical intermediate and building block for advanced organic synthesis. It is primarily sought after by pharmaceutical research and fine chemical industries for the development of complex molecules, including potential active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor or scaffold in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Used as a sophisticated building block for constructing complex natural product analogs and specialty organic compounds.
• Agrochemical Research: Employed in the development of new pesticides and herbicides, leveraging its bicyclic structure for biological activity.
• Fragrance & Flavor Chemistry: Acts as an intermediate for creating unique musk-like or woody odorants due to its bicyclic ketone backbone.
• Material Science Research: Investigated as a monomer or cross-linking agent for producing polymers with specific thermal or mechanical properties.
• Catalyst & Ligand Development: Utilized to synthesize novel chiral ligands or organocatalysts for asymmetric synthesis.

Basic Information

Item	Details
Product Name	4,8-Dimethylbicyclo[3.3.1]Nonane-2,6-Dione
CAS No.	139914-54-8
Molecular Formula	C11H16O2
Molecular Weight	180.24 g/mol
Synonyms	4,8-Dimethylbicyclo[3.3.1]nonane-2,6-dione; 2,6-Dimethylbicyclo[3.3.1]nonane-4,8-dione; Bicyclo[3.3.1]nonane-2,6-dione, 4,8-dimethyl-; Dimethyl bicyclononanedione
EINECS	Contact for details

Quality Control

Our 4,8-Dimethylbicyclo[3.3.1]Nonane-2,6-Dione is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets exacting standards for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and specification compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.