Description

2-(5-Bromopyridin-3-Yl)-1,3,4-Oxadiazole is a high-value brominated heterocyclic compound that serves as a critical building block in advanced organic synthesis. Its unique molecular architecture, combining pyridine and oxadiazole motifs with a reactive bromine substituent, makes it an indispensable intermediate for creating complex molecules. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for kinase inhibitors, antiviral agents, and central nervous system (CNS) active compounds.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Material Science: Serves as a building block for organic electronic materials, such as ligands for OLEDs and other optoelectronic devices.
• Chemical Biology: Employed as a molecular probe or a tag in bioconjugation chemistry due to its reactive bromine site.
• Academic & Contract Research: Essential for methodological development and discovery chemistry in university and CRO laboratories.

Basic Information

Product Name	2-(5-Bromopyridin-3-Yl)-1,3,4-Oxadiazole
CAS No.	924869-13-6
Molecular Formula	C7H4BrN3O
Molecular Weight	226.03 g/mol
Synonyms	5-Bromo-3-(1,3,4-oxadiazol-2-yl)pyridine; 3-(1,3,4-Oxadiazol-2-yl)-5-bromopyridine; 2-(5-Bromo-3-pyridyl)-1,3,4-oxadiazole; 5-Bromo-3-(1,3,4-oxadiazol-2-yl)pyridine; 924869-13-6; 5-Bromopyridine-3,1'-(1,3,4-oxadiazole)
EINECS	Contact for details

Quality Control

Our 2-(5-Bromopyridin-3-Yl)-1,3,4-Oxadiazole is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications in GLP and cGMP environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). This compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC / NMR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Residual Solvents (GC)	Meets ICH guidelines
Loss on Drying	≤ 0.5%

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