Description

Cyclopentanol, 2-[(2-Methoxyethoxy)Methoxy]-, (1S-Cis)- (9Ci) is a high-purity chiral intermediate of significant interest in advanced organic synthesis. This compound matters for its role as a versatile building block in the production of complex, stereochemically defined molecules. It is primarily needed by research institutions and pharmaceutical companies engaged in the development of active pharmaceutical ingredients (APIs), agrochemicals, and specialty fine chemicals where precise stereochemistry is critical.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the asymmetric synthesis of potential drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides with specific stereochemical activity.
• Ligand and Catalyst Development: Serves as a precursor for synthesizing chiral ligands and organocatalysts used in enantioselective transformations.
• Fine Chemical Production: Employed in the manufacture of high-value specialty chemicals, including flavors, fragrances, and advanced materials.
• Academic and Industrial R&D: A valuable reagent for methodological development in organic chemistry and process chemistry optimization.

Basic Information

Product Name	Cyclopentanol, 2-[(2-Methoxyethoxy)Methoxy]-, (1S-Cis)- (9Ci)
CAS No.	152592-26-2
Molecular Formula	C9H18O4
Molecular Weight	190.24 g/mol
Synonyms	(1S,2S)-2-[(2-Methoxyethoxy)methoxy]cyclopentanol; (1S-cis)-2-[(2-Methoxyethoxy)methoxy]cyclopentanol; 2-[(2-Methoxyethoxy)methoxy]cyclopentanol, (1S-cis)-; cis-2-[(2-Methoxyethoxy)methoxy]cyclopentanol; (1S,2S)-2-(2-Methoxyethoxymethoxy)cyclopentanol; Chiral MOM-protected cyclopentanol derivative; 152592-26-2
EINECS	Contact for details

Quality Control

Our Cyclopentanol, 2-[(2-Methoxyethoxy)Methoxy]-, (1S-Cis)- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC, to ensure compliance with exacting standards for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and chiral excess is provided with every shipment.

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). This product is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat and incompatible materials.

Specification

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

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