Description

Cyclopentanecarboxamide, N,2-Dihydroxy-, (1R,2S)- (9Ci) is a chiral, functionalized cyclopentane derivative of significant interest in advanced organic synthesis. This compound matters as a versatile and stereochemically defined building block for the development of novel pharmaceuticals and fine chemicals. It is primarily needed by research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures. The compound is supplied with a high level of purity and batch-to-batch consistency to support critical synthetic pathways.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and antiviral drug candidates.
• Agrochemical Synthesis: Used in the synthesis of novel, enantiomerically pure herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Acts as a precursor for creating chiral ligands and organocatalysts used in asymmetric synthesis.
• Fine Chemical Production: Employed in the manufacture of high-value specialty chemicals, flavors, and fragrances requiring specific stereochemistry.
• Academic and Industrial Research: A valuable tool for methodological studies in organic chemistry and for exploring new reaction pathways.
• Material Science Precursor: Potential use in the synthesis of specialized polymers and advanced materials with tailored properties.

Basic Information

Product Name	Cyclopentanecarboxamide, N,2-Dihydroxy-, (1R,2S)- (9Ci)
CAS No.	238434-43-0
Molecular Formula	C7H13NO3
Molecular Weight	159.18 g/mol
Synonyms	(1R,2S)-N,2-Dihydroxycyclopentanecarboxamide; (1R,2S)-2-Hydroxy-N-hydroxycyclopentanecarboxamide; (1R,2S)-2-Hydroxycyclopentanehydroxamic Acid; trans-2-Hydroxy-N-hydroxycyclopentanecarboxamide; Cyclopentanecarbohydroxamic acid, 2-hydroxy-, (1R,2S)-; A Chiral Cyclopentane Hydroxamic Acid Derivative
EINECS	Contact for details

Quality Control

Our Cyclopentanecarboxamide, N,2-Dihydroxy-, (1R,2S)- (9Ci) is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including chiral purity verification, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and reliability for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

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	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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