Description

Acetamide, n-[[(1R,2R)-2-Hydroxycyclopentyl]Methyl]- (9Ci) is a specialized chiral acetamide derivative with a defined stereochemistry, serving as a high-value intermediate in advanced organic synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and fine chemicals where stereochemical purity is critical. It is needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications in asymmetric synthesis and medicinal chemistry.

Application

• Key chiral building block for the synthesis of novel pharmaceutical compounds and active pharmaceutical ingredients (APIs).
• Intermediate in the research and development of agrochemicals, such as herbicides and fungicides with specific stereochemical activity.
• Precursor for the preparation of advanced ligands and catalysts used in asymmetric synthesis.
• Starting material for the synthesis of complex natural product analogs and other fine chemicals.
• Use in academic and industrial R&D for exploring new synthetic methodologies and structure-activity relationships (SAR).

Basic Information

Item	Details
Product Name	Acetamide, n-[[(1R,2R)-2-Hydroxycyclopentyl]Methyl]- (9Ci)
CAS No.	375819-09-3
Molecular Formula	C9H17NO2
Molecular Weight	171.24 g/mol
Synonyms	N-[[(1R,2R)-2-Hydroxycyclopentyl]methyl]acetamide; (1R,2R)-2-(Acetamidomethyl)cyclopentanol; (1R,2R)-N-(2-Hydroxycyclopentyl)methylacetamide; trans-2-(Acetamidomethyl)cyclopentanol; Acetamide, N-[(1R,2R)-2-hydroxycyclopentyl]methyl]-; A chiral cyclopentyl acetamide derivative
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is characterized to confirm identity, purity, and stereochemical integrity. Certificates of Analysis (COA) are available upon request, detailing parameters such as chiral purity (enantiomeric excess), assay, and impurity profiles. We adhere to cGMP principles where applicable to support our clients in regulated development pathways.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic nature, the container should be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and degradation. Recommended long-term storage temperature is 2-8°C.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% e.e.
Water Content (KF)	≤ 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.