Description

(αr,βr)- CAS NO 161453-08-3 is a high-purity chiral chemical intermediate of significant importance in advanced synthetic chemistry. Its defined stereochemistry makes it a critical building block for the development of enantiomerically pure pharmaceuticals and agrochemicals. This compound is essential for research and production facilities in the pharmaceutical, fine chemical, and life science industries seeking to create targeted, high-value active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and antiviral drug candidates.
• Agrochemical Synthesis: Used in the research and development of enantioselective pesticides and herbicides, where specific stereochemistry is crucial for efficacy and environmental safety.
• Asymmetric Catalysis: Serves as a precursor or ligand in the development of chiral catalysts for stereoselective chemical transformations.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances that require precise stereochemical control.
• Academic & Industrial R&D: A valuable reference standard and starting material for methodological studies in organic synthesis and medicinal chemistry.

Basic Information

Product Name	(αr,βr)- CAS NO 161453-08-3
CAS No.	161453-08-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	(Ar,Br)-161453-08-3; (αR,βR)-[CAS 161453-08-3]; 1,2-Cyclopentanedicarboxylic acid, 1,2-dimethyl-, (1R,2R)-rel-; rel-(1R,2R)-1,2-Dimethylcyclopentane-1,2-dicarboxylic acid; (1R,2R)-1,2-Dimethyl-1,2-cyclopentanedicarboxylic acid; (R,R)-1,2-Dimethylcyclopentane-1,2-dicarboxylic acid; Chiral C7-Diacid derivative
EINECS	Contact for details

Quality Control

Our (αr,βr)- CAS NO 161453-08-3 is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chiral purity assessment by HPLC, to ensure it meets the high standards required for advanced synthetic applications. A Certificate of Analysis (COA) detailing identity, purity, and chiral excess is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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