Description

Bicyclo[2.2.1]Heptane-7-Acetonitrile, 2-(Hydroxyimino)-1,7-Dimethyl-, (1R,4R,7S)- (9Ci) is a high-purity, stereochemically defined chiral intermediate of significant interest in advanced organic synthesis. Its unique bicyclic framework and functional groups make it a valuable building block for constructing complex molecular architectures. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new drug candidates, particularly in areas requiring rigid, three-dimensional molecular scaffolds.
• Agrochemical Synthesis: Used in the creation of advanced pesticides and herbicides where specific stereochemistry is crucial for biological activity.
• Asymmetric Catalysis Research: Serves as a ligand precursor or a test substrate in the development of new catalytic systems for stereoselective reactions.
• Fine Chemical Production: Employed in the multistep synthesis of specialty chemicals, flavors, and fragrances requiring high isomeric purity.
• Academic & Institutional Research: A valuable compound for methodological studies in organic chemistry, particularly in cycloaddition and functionalization reactions.
• Material Science Precursor: Potential use in synthesizing specialized monomers for polymers with unique thermal or mechanical properties.

Basic Information

Product Name	Bicyclo[2.2.1]Heptane-7-Acetonitrile, 2-(Hydroxyimino)-1,7-Dimethyl-, (1R,4R,7S)- (9Ci)
CAS No.	518314-72-2
Molecular Formula	C11H16N2O
Molecular Weight	192.26 g/mol
Synonyms	(1R,4R,7S)-2-(Hydroxyimino)-1,7-dimethylbicyclo[2.2.1]heptane-7-acetonitrile; 7-Acetonitrile-2-(hydroxyimino)-1,7-dimethylbicyclo[2.2.1]heptane, (1R,4R,7S)-; 2-Norbornaneacetonitrile, 2-(hydroxyimino)-1,7-dimethyl-, (1R,4R,7S)-; (1R,4R,7S)-1,7-Dimethyl-2-(hydroxyimino)bicyclo[2.2.1]heptane-7-acetonitrile; Chiral Bicycloheptane Oxime Nitrile; endo,exo-2-(Hydroxyimino)-1,7-dimethylbicyclo[2.2.1]heptane-7-acetonitrile (specific isomer)
EINECS	Contact for details

Quality Control

Every batch of Bicyclo[2.2.1]Heptane-7-Acetonitrile, 2-(Hydroxyimino)-1,7-Dimethyl-, (1R,4R,7S)- (9Ci) is produced and analyzed under strict quality management protocols. Our products undergo rigorous quality testing to ensure compliance with industry standards for chiral purity and chemical identity. Certificates of Analysis (COA) detailing purity, enantiomeric excess, and other critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. For long-term storage, maintaining the material at 2-8°C under an inert atmosphere is recommended to preserve stability and chiral integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Melting Point	Contact for details
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.