Description

Cyclopentanecarboxamide, 2-Hydroxy-N,n-Dimethyl-, trans- (9Ci) CAS NO 105665-04-1 is a specialized organic compound belonging to the class of substituted cyclopentanecarboxamides. This molecule is valued as a key chiral intermediate and building block in advanced organic synthesis, particularly for the development of active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures with high stereochemical purity.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the research and synthesis of novel therapeutic agents, including potential central nervous system (CNS) drugs and enzyme inhibitors.
• Agrochemical Research: Used in the development of new generation pesticides and herbicides, where its specific stereochemistry can influence biological activity.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex, high-value specialty chemicals used in materials science and catalysis.
• Academic & Industrial R&D: Employed in methodological studies and process chemistry for exploring new synthetic routes and asymmetric transformations.
• Ligand and Catalyst Precursor: Its functional groups make it a candidate for developing novel ligands used in asymmetric catalysis.

Basic Information

Product Name	Cyclopentanecarboxamide, 2-Hydroxy-N,n-Dimethyl-, trans- (9Ci)
CAS No.	105665-04-1
Molecular Formula	C8H15NO2
Molecular Weight	157.21 g/mol
Synonyms	trans-2-Hydroxy-N,N-dimethylcyclopentanecarboxamide; (1R,2S)-2-Hydroxy-N,N-dimethylcyclopentanecarboxamide; (1S,2R)-2-Hydroxy-N,N-dimethylcyclopentanecarboxamide; N,N-Dimethyl-trans-2-hydroxycyclopentanecarboxamide; 2-Hydroxy-N,N-dimethylcyclopentanecarboxamide, trans-; Cyclopentanecarboxamide, 2-hydroxy-N,N-dimethyl-, trans-; (trans)-2-Hydroxy-N,N-dimethyl-1-cyclopentanecarboxamide
EINECS	Contact for details

Quality Control

Our Cyclopentanecarboxamide, 2-Hydroxy-N,n-Dimethyl-, trans- (9Ci) is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for research and process development. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting identity, purity, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee (trans-isomer)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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