Description

Bicyclo[4.2.0]Octane-7-Methanol, 6-Methoxy-, (1R,6S,7R)-Rel- (9Ci) is a high-purity, stereochemically defined bicyclic compound that serves as a sophisticated chiral building block in advanced organic synthesis. Its unique fused ring structure and specific stereochemistry make it a valuable intermediate for constructing complex molecular architectures with precise three-dimensional control. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel therapeutic agents, particularly in areas requiring complex, polycyclic core structures.
• Agrochemical Synthesis: Used in the creation of advanced, stereospecific pesticides and herbicides where biological activity is highly dependent on molecular configuration.
• Asymmetric Catalysis Ligand Precursor: Serves as a starting material for the synthesis of novel chiral ligands and organocatalysts used in enantioselective transformations.
• Material Science Research: Investigated as a monomer or building block for novel polymers and advanced materials with specific structural properties.
• Academic & R&D Laboratories: Employed in methodological studies and total synthesis projects to explore new chemical space and reaction pathways.
• Fine Chemical Production: Acts as a specialized intermediate in the custom synthesis of high-value, low-volume chemicals for various industrial applications.

Basic Information

Product Name	Bicyclo[4.2.0]Octane-7-Methanol, 6-Methoxy-, (1R,6S,7R)-Rel- (9Ci)
CAS No.	657428-87-0
Molecular Formula	C10H18O2
Molecular Weight	170.25 g/mol
Synonyms	(1R,6S,7R)-6-Methoxybicyclo[4.2.0]octan-7-methanol; rel-(1R,6S,7R)-6-Methoxybicyclo[4.2.0]octane-7-methanol; Bicyclo[4.2.0]octane-7-methanol, 6-methoxy-, (1R,6S,7R)-rel-; 6-Methoxybicyclo[4.2.0]octan-7-ylmethanol (stereoisomer); CAS 657428-87-0; Chiral Bicyclo[4.2.0]octane Derivative; Fused Bicyclic Methanol Intermediate.
EINECS	Contact for details

Quality Control

Our Bicyclo[4.2.0]Octane-7-Methanol, 6-Methoxy-, (1R,6S,7R)-Rel- (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical characterization, including chiral purity analysis, to ensure high chemical and stereochemical purity suitable for demanding synthetic applications. Certificates of Analysis (COA) detailing identity, purity (by HPLC/GC), and specific rotation are provided with every shipment to guarantee batch-to-batch consistency and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to minimize exposure to moisture. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% e.e.
Specific Rotation	Contact for details
Water Content (KF)	≤ 0.5%

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