Description

Cyclopentanecarboxamide, 2-Hydroxy-n-Methyl-, trans- (9Ci) is a specialized chiral compound featuring a cyclopentane backbone with hydroxyl and methylamide substituents. This molecule is valued for its defined stereochemistry and functional groups, making it a versatile building block in advanced organic synthesis. It is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) or metabolic disorder targets.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where specific stereochemistry is crucial for biological activity.
• Asymmetric Catalysis Research: Employed as a ligand precursor or a model substrate in the development of new stereoselective synthetic methodologies.
• Fine Chemical Production: Acts as a building block for the synthesis of complex flavors, fragrances, and other high-value specialty chemicals.
• Academic & Institutional Research: Utilized in university and corporate R&D labs for studying structure-activity relationships (SAR) and reaction mechanisms.

Basic Information

Product Name	Cyclopentanecarboxamide, 2-Hydroxy-n-Methyl-, trans- (9Ci)
CAS No.	86984-36-3
Molecular Formula	C7H13NO2
Molecular Weight	143.18 g/mol
Synonyms	trans-2-Hydroxy-N-methylcyclopentanecarboxamide; (1R,2S)-2-Hydroxy-N-methylcyclopentanecarboxamide; (1S,2R)-2-Hydroxy-N-methylcyclopentanecarboxamide; 2-Hydroxy-N-methylcyclopentanecarboxamide, trans-; N-Methyl-2-hydroxycyclopentanecarboxamide; Cyclopentanecarboxamide, 2-hydroxy-N-methyl-, (1R,2S)-rel-; A potential chiral auxiliary or intermediate.
EINECS	Contact for details

Quality Control

Our production of Cyclopentanecarboxamide, 2-Hydroxy-n-Methyl-, trans- (9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research and synthesis applications. Each lot is characterized using advanced analytical techniques, including HPLC, GC, and NMR. A comprehensive Certificate of Analysis (COA) detailing identity, purity, chiral purity, and impurity profiles 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 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
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% de (trans-isomer)
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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