Description

Bicyclo[3.2.1]Octane-6-Carboxylic Acid, 1-Methyl-8-Oxo-, Methyl Ester, (1R,5S,6S)-Rel- (9Ci) is a high-purity, stereochemically defined bicyclic organic compound that serves as a critical advanced intermediate in complex organic syntheses. Its unique fused ring structure and specific stereochemistry make it an invaluable building block for constructing molecules with precise three-dimensional architecture. This compound is primarily sought by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty materials where structural complexity and chiral purity are paramount.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel therapeutic agents, particularly for central nervous system (CNS) and anti-infective drugs.
• Agrochemical Synthesis: Used in the synthesis of advanced, stereoselective pesticides and herbicides where the specific spatial orientation of the molecule influences biological activity.
• Asymmetric Catalysis Ligand Precursor: Serves as a starting material for the synthesis of complex, chiral ligands used in asymmetric hydrogenation and other catalytic processes.
• Material Science Research: Employed in academic and industrial R&D for creating novel polymers or organic frameworks with specific structural properties derived from the bicyclo[3.2.1]octane core.
• Chemical Reference Standard: Used as a high-purity analytical standard for method development and quality control in laboratories analyzing complex organic mixtures.

Basic Information

Item	Details
Product Name	Bicyclo[3.2.1]Octane-6-Carboxylic Acid, 1-Methyl-8-Oxo-, Methyl Ester, (1R,5S,6S)-Rel- (9Ci)
CAS No.	726188-32-5
Molecular Formula	C11H16O3
Molecular Weight	196.24 g/mol
Synonyms	(1R,5S,6S)-1-Methyl-8-oxobicyclo[3.2.1]octane-6-carboxylic acid methyl ester; rel-(1R,5S,6S)-1-Methyl-8-oxobicyclo[3.2.1]octane-6-carboxylic acid methyl ester; Methyl (1R,5S,6S)-1-methyl-8-oxobicyclo[3.2.1]octane-6-carboxylate; Bicyclo[3.2.1]octane-6-carboxylic acid, 1-methyl-8-oxo-, methyl ester, (1R,5S,6S)-rel-; CAS 726188-32-5
EINECS	Contact for details

Quality Control

Every batch of our Bicyclo[3.2.1]Octane-6-Carboxylic Acid, 1-Methyl-8-Oxo-, Methyl Ester, (1R,5S,6S)-Rel- (9Ci) 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 advanced synthetic applications. A detailed Certificate of Analysis (COA) is supplied with each shipment, documenting critical parameters such as assay, enantiomeric excess, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture. For long-term storage, consider inert gas purging.

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%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Water Content (KF)	≤ 0.5%

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