Description

Pentalene, Octahydro-1,4-Dimethoxy-, (1R,3Ar,4R,6Ar)-Rel- (9Ci) is a high-purity, stereochemically defined bicyclic compound with a unique fused-ring structure. This chemical serves as a valuable advanced intermediate or building block in complex organic synthesis, particularly where precise stereochemistry is critical. It is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new drug candidates, especially in medicinal chemistry programs.
• Agrochemical Synthesis: Used in the production of advanced, stereospecific pesticides and herbicides.
• Fine Chemical Production: Serves as a specialized building block for synthesizing complex fragrance molecules, flavors, and other high-value specialty chemicals.
• Academic & Industrial Research: A valuable reagent for methodological studies in organic synthesis, catalysis, and stereochemistry.
• Material Science Precursor: Potential use in the synthesis of novel organic frameworks or polymers with specific structural properties.

Basic Information

Product Name	Pentalene, Octahydro-1,4-Dimethoxy-, (1R,3Ar,4R,6Ar)-Rel- (9Ci)
CAS No.	412930-23-5
Molecular Formula	C12H20O2
Molecular Weight	196.29 g/mol
Synonyms	(1R,3aR,4R,6aR)-rel-Octahydro-1,4-dimethoxypentalene; rel-(1R,3aR,4R,6aR)-Octahydro-1,4-dimethoxypentalene; 1,4-Dimethoxyhexahydro-1H-pentalene; Octahydro-1,4-dimethoxypentalene (rel-(1R,3aR,4R,6aR)-isomer); Bicyclo[3.3.0]octane, 1,4-dimethoxy-, (1R,3aR,4R,6aR)-rel-; 412930-23-5; Pentalene, octahydro-1,4-dimethoxy-, (1R,3aR,4R,6aR)-rel-
EINECS	Contact for details

Quality Control

Our Pentalene, Octahydro-1,4-Dimethoxy-, (1R,3Ar,4R,6Ar)-Rel- (9Ci) is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and stereochemical integrity. Certificates of Analysis (COA) with detailed specifications 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 area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	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.