Description

Cyclopentanol, 2-(Dimethoxymethyl)-, (1R,2R)-Rel- (9Ci) is a chiral, high-purity organic compound belonging to the class of substituted cyclopentanols. This molecule matters as a sophisticated chiral building block and intermediate, enabling the synthesis of complex, stereochemically defined target molecules in advanced research and development. It is primarily needed by pharmaceutical, agrochemical, and specialty chemical industries for applications in asymmetric synthesis, process chemistry, and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly in areas requiring high stereochemical purity.
• Asymmetric Synthesis: Serves as a versatile chiral building block or auxiliary in catalytic asymmetric reactions to construct complex molecular architectures.
• Agrochemical Research: Used in the synthesis of advanced crop protection agents and pesticides where specific stereochemistry is critical for biological activity.
• Fine Chemical Production: An intermediate in the manufacture of specialty chemicals, flavors, fragrances, and advanced materials requiring precise structural control.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic chemistry and for exploring new synthetic pathways in laboratory-scale research.

Basic Information

Product Name	Cyclopentanol, 2-(Dimethoxymethyl)-, (1R,2R)-Rel- (9Ci)
CAS No.	752236-23-0
Molecular Formula	C9H18O3
Molecular Weight	174.24 g/mol
Synonyms	(1R,2R)-2-(Dimethoxymethyl)cyclopentanol; rel-(1R,2R)-2-(Dimethoxymethyl)cyclopentanol; (1R,2R)-rel-2-(Dimethoxymethyl)cyclopentanol; 2-(Dimethoxymethyl)cyclopentanol, (1R,2R)-rel-; (1R,2R)-2-(Methoxymethoxy)cyclopentanol (tautomer); Chiral Cyclopentanol Derivative; Dimethoxymethylcyclopentanol
EINECS	Contact for details

Quality Control

Our chiral intermediates are produced under strict quality management systems to ensure batch-to-batch consistency and high stereochemical purity. Each lot is characterized using advanced analytical techniques including chiral HPLC, GC, NMR, and optical rotation measurement. A comprehensive Certificate of Analysis (COA) detailing identity, purity (assay), enantiomeric excess (ee), and impurity profile is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). This material is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere if necessary. 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)	≥ 99.0% ee
Optical 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.