Description

Cyclopentanol, 2-[(Dimethylamino)Methyl]-, Acetate (Ester), (1S,2R)- (9Ci) is a high-purity, stereochemically defined chiral intermediate of significant importance in advanced organic synthesis. Its value lies in its unique molecular architecture, which incorporates both a cyclopentanol core and a dimethylamino functional group protected as an acetate ester, making it a versatile building block for complex molecule construction. This compound is critically needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients, particularly where specific stereochemistry is required for biological activity.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), especially in central nervous system (CNS) and antiviral drug candidates.
• Agrochemical Synthesis: Used in the production of advanced, stereoselective pesticides and herbicides where the specific (1S,2R) configuration can influence efficacy and environmental profile.
• Catalyst and Ligand Development: Serves as a precursor for novel chiral catalysts and ligands used in asymmetric synthesis to induce high enantioselectivity in chemical reactions.
• Fine Chemical Production: Employed in the multistep synthesis of complex fragrance molecules, flavors, and other high-value specialty chemicals.
• Academic and Industrial Research: A valuable tool for methodological studies in organic chemistry, particularly in exploring new cyclopentane-based ring systems and amine functionalization strategies.
• Process Chemistry & Scale-up: Used in pilot plant and manufacturing scale processes for compounds requiring this specific chiral backbone, ensuring supply chain reliability for final product manufacturers.

Basic Information

Product Name	Cyclopentanol, 2-[(Dimethylamino)Methyl]-, Acetate (Ester), (1S,2R)- (9Ci)
CAS No.	247213-64-5
Molecular Formula	C10H19NO2
Molecular Weight	185.26 g/mol
Synonyms	(1S,2R)-2-[(Dimethylamino)methyl]cyclopentyl acetate; (1S,2R)-2-(Dimethylaminomethyl)cyclopentyl acetate; rel-(1S,2R)-2-[(Dimethylamino)methyl]cyclopentyl acetate; 2-(Dimethylaminomethyl)cyclopentanol acetate, (1S,2R)-; Cyclopentanol, 2-[(dimethylamino)methyl]-, acetate, (1S,2R)-; (1S,2R)-N,N-Dimethyl-1-(acetyloxy)cyclopentane-2-methanamine
EINECS	Contact for details

Quality Control

Our Cyclopentanol, 2-[(Dimethylamino)Methyl]-, Acetate (Ester), (1S,2R)- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high chemical purity, correct stereochemical identity, and consistent performance. Standard testing includes chiral purity determination by HPLC, identity confirmation by IR and NMR spectroscopy, and impurity profiling. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong acids and oxidizing agents. For long-term storage, consider maintaining the material under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% de
Water Content (KF)	≤ 0.5%

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