Description

4-(5-Pyrrolidin-2-Yl-1,2,4-Oxadiazol-3-Yl)Pyridine Hydrochloride is a high-purity, non-racemic pharmaceutical intermediate and research chemical of significant interest in modern drug discovery. This compound matters for its role as a key building block in the synthesis of novel therapeutic agents, particularly those targeting the central nervous system. Pharmaceutical R&D laboratories and fine chemical manufacturers need this material for developing new drug candidates, especially in the areas of neurology and psychiatry.

Application

• Pharmaceutical Intermediate: A critical precursor in the multi-step synthesis of novel active pharmaceutical ingredients (APIs).
• Neurological Research: Used as a building block for compounds targeting specific neurotransmitter receptors in the brain.
• Medicinal Chemistry: Serves as a core scaffold for structure-activity relationship (SAR) studies and lead optimization programs.
• Preclinical Development: Employed in the synthesis of compounds for pharmacological profiling and early-stage toxicology studies.
• Chemical Biology: Utilized as a tool compound or probe to study biological pathways and protein-ligand interactions.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and process development for the pharmaceutical industry.

Basic Information

Product Name	4-(5-Pyrrolidin-2-Yl-1,2,4-Oxadiazol-3-Yl)Pyridine Hydrochloride
CAS No.	1184979-18-7
Molecular Formula	C11H13N4O•HCl
Molecular Weight	252.71 g/mol
Synonyms	4-(5-[(2S)-Pyrrolidin-2-yl]-1,2,4-oxadiazol-3-yl)pyridine hydrochloride; (S)-4-(5-(Pyrrolidin-2-yl)-1,2,4-oxadiazol-3-yl)pyridine HCl; 4-(5-[(S)-Pyrrolidin-2-yl]-1,2,4-oxadiazol-3-yl)pyridine hydrochloride; 4-(5-(2-Pyrrolidinyl)-1,2,4-oxadiazol-3-yl)pyridine monohydrochloride; 1184979-18-7; 4-(5-(Pyrrolidin-2-yl)-1,2,4-oxadiazol-3-yl)pyridine HCl salt
EINECS	Contact for details

Quality Control

Our 4-(5-Pyrrolidin-2-Yl-1,2,4-Oxadiazol-3-Yl)Pyridine Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification, to ensure compliance with research and development standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container should be kept in a desiccated environment. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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