Description

Bicyclo[2.2.1]Heptane-2,3-Dione, 1-(2-Hydroxyethyl)-7,7-Dimethyl- (9Ci) is a specialized bicyclic diketone derivative with a pendant hydroxyethyl group, offering a unique structural motif for advanced chemical synthesis. This compound is valued for its role as a key chiral building block and intermediate in the development of complex organic molecules, particularly in the pharmaceutical sector. It is essential for researchers and manufacturers in fine chemical, agrochemical, and fragrance industries seeking to introduce specific stereochemistry and functional complexity into their target compounds.

Application

• Pharmaceutical Intermediate: Serves as a critical chiral precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for neurologically active compounds and complex natural product analogs.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, where its bicyclic framework can contribute to unique biological activity.
• Fine Chemical Building Block: Employed in asymmetric synthesis and catalysis research to construct complex molecular architectures for specialty chemicals.
• Fragrance & Flavor Chemistry: Acts as an intermediate for synthesizing high-value aroma chemicals with camphoraceous or woody odor profiles.
• Material Science Research: Investigated as a monomer or cross-linking agent for developing novel polymers with specific thermal or mechanical properties.
• Academic & R&D Laboratories: A valuable reagent for methodological studies in organic synthesis, including cycloaddition reactions and stereoselective transformations.

Basic Information

Item	Details
Product Name	Bicyclo[2.2.1]Heptane-2,3-Dione, 1-(2-Hydroxyethyl)-7,7-Dimethyl- (9Ci)
CAS No.	796842-09-6
Molecular Formula	C11H16O3
Molecular Weight	196.24 g/mol
Synonyms	1-(2-Hydroxyethyl)-7,7-dimethylbicyclo[2.2.1]heptane-2,3-dione; 2,3-Norbornanedione, 1-(2-hydroxyethyl)-7,7-dimethyl-; 7,7-Dimethyl-1-(2-hydroxyethyl)bicyclo[2.2.1]heptane-2,3-dione; 1-(2-Hydroxyethyl)-7,7-dimethyl-2,3-norbornanedione; Hydroxyethyl Dimethyl Norbornanedione; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Bicyclo[2.2.1]Heptane-2,3-Dione, 1-(2-Hydroxyethyl)-7,7-Dimethyl- (9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, chiral purity, and impurity profiles are provided and available upon request. We adhere to cGMP standards where applicable to meet the stringent requirements of our global clientele in research and regulated industries.

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 strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee (or as required)
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.