Description

Cyclopentanepropanenitrile, 1-(Hydroxymethyl)- (9Ci) is a versatile, high-purity nitrile derivative with a functional hydroxymethyl group, making it a valuable chiral building block and intermediate in advanced organic synthesis. Its unique structure is critical for constructing complex molecular architectures, particularly in the pharmaceutical and agrochemical sectors where precise stereochemistry is required. This compound is essential for research chemists and process development scientists in fine chemical, pharmaceutical, and advanced material industries seeking reliable, high-quality intermediates for API synthesis and novel compound development.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the synthesis of active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and cardiovascular drugs.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where its nitrile functionality is leveraged for further chemical transformations.
• Ligand and Catalyst Development: Acts as a precursor for creating novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances requiring specific stereochemical configurations.
• Material Science Research: Investigated as a monomer or cross-linking agent for developing polymers with specific thermal or mechanical properties.
• Academic & R&D: A valuable reagent for methodological studies in organic chemistry, including new cyclization and functionalization reactions.

Basic Information

Item	Details
Product Name	Cyclopentanepropanenitrile, 1-(Hydroxymethyl)- (9Ci)
CAS No.	632328-95-1
Molecular Formula	C9H15NO
Molecular Weight	153.22 g/mol
Synonyms	1-(Hydroxymethyl)cyclopentanepropanenitrile; (1-Hydroxymethylcyclopentyl)acetonitrile; 2-(1-Hydroxymethyl-cyclopentyl)-acetonitrile; Cyclopentanepropanenitrile, 1-(hydroxymethyl)-; 1-(Hydroxymethyl)cyclopentylacetonitrile; (1-Hydroxymethyl-cyclopentyl)-acetonitrile; Acetonitrile, 2-(1-(hydroxymethyl)cyclopentyl)-
EINECS	Contact for details

Quality Control

Our Cyclopentanepropanenitrile, 1-(Hydroxymethyl)- (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral purity analysis, to ensure it meets the stringent requirements for advanced synthetic applications. Certificates of Analysis (COA) with full traceability are provided for every shipment, and we support custom purity specifications for cGMP or other regulated workflows.

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). Keep the container tightly sealed to prevent moisture absorption and contamination. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee (enantiomeric excess)
Water Content (KF)	≤ 0.5%

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