Description

5-Isoxazolemethanol,3-Cyclopentyl-(9Ci) is a specialized heterocyclic building block of significant interest in advanced organic synthesis. Its unique molecular architecture, featuring a fused isoxazole and cyclopentyl moiety, makes it a valuable precursor for constructing complex pharmacophores and functional materials. This high-purity intermediate is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the discovery and development of novel active compounds.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for biological activity.
• Chemical Research & Development: Serves as a versatile building block in academic and industrial labs for exploring new chemical spaces and reaction methodologies.
• Material Science Precursor: Potential use in the synthesis of advanced organic materials, such as ligands for catalysts or components for organic electronics.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of bespoke compounds for client projects.

Basic Information

Product Name	5-Isoxazolemethanol,3-Cyclopentyl-(9Ci)
CAS No.	121604-47-5
Molecular Formula	C9H13NO2
Molecular Weight	167.21 g/mol
Synonyms	3-Cyclopentyl-5-isoxazolemethanol; (3-Cyclopentyl-1,2-oxazol-5-yl)methanol; 5-(Hydroxymethyl)-3-cyclopentylisoxazole; 3-Cyclopentylisoxazole-5-methanol; 3-Cyclopentyl-5-(hydroxymethyl)isoxazole; 5-Isoxazolemethanol, 3-cyclopentyl- (9CI)
EINECS	Contact for details

Quality Control

Our 5-Isoxazolemethanol,3-Cyclopentyl-(9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis, to ensure it meets the exacting standards required for research and process development. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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