Description

Ethyl 5-(Pyridin-2-Yl)-1,2,4-Oxadiazole-3-Carboxylate is a high-value heterocyclic building block featuring a fused oxadiazole-pyridine core. This compound is essential for research and development in advanced organic synthesis, serving as a versatile precursor for creating novel molecular architectures. It is primarily sought after by pharmaceutical, agrochemical, and material science industries for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in medicinal chemistry programs targeting various therapeutic areas.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, and insecticides, leveraging its unique heterocyclic structure for bioactivity.
• Material Science Precursor: Employed in the development of advanced organic materials, including ligands for catalysis, organic semiconductors, and liquid crystals.
• Chemical Biology Probe: Serves as a building block for creating molecular probes and tools to study biological systems and pathways.
• Academic & Industrial R&D: A valuable compound for methodological development in organic synthesis and for exploring new chemical spaces in discovery chemistry.

Basic Information

Product Name	Ethyl 5-(Pyridin-2-Yl)-1,2,4-Oxadiazole-3-Carboxylate
CAS No.	1342721-98-5
Molecular Formula	C10H9N3O3
Molecular Weight	219.20 g/mol
Synonyms	Ethyl 5-(2-pyridinyl)-1,2,4-oxadiazole-3-carboxylate; 1,2,4-Oxadiazole-3-carboxylic acid, 5-(2-pyridinyl)-, ethyl ester; 5-(Pyridin-2-yl)-1,2,4-oxadiazole-3-carboxylic acid ethyl ester; 2-Pyridyl-1,2,4-oxadiazole-3-carboxylic acid ethyl ester; Ethyl 5-(2-pyridyl)-1,2,4-oxadiazole-3-carboxylate
EINECS	Contact for details

Quality Control

Our Ethyl 5-(Pyridin-2-Yl)-1,2,4-Oxadiazole-3-Carboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance protocols.

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 incompatible materials. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
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.