Description

Ethyl 3-(2-Fluorophenyl)-1,2,4-Oxadiazole-5-Carboxylate is a high-value fluorinated heterocyclic building block, specifically a 1,2,4-oxadiazole derivative, designed for advanced pharmaceutical and agrochemical research. Its core value lies in its role as a versatile synthetic intermediate, enabling the rapid construction of complex molecules for drug discovery and material science. This compound is essential for medicinal chemists and R&D teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients with optimized properties.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory therapeutic areas.
• Agrochemical Research: Used to develop new active ingredients for crop protection products, leveraging the fluorophenyl-oxadiazole scaffold for enhanced bioactivity.
• Chemical Biology Probe: Serves as a precursor for fluorescent tags or molecular probes to study biological pathways and protein interactions.
• Material Science: A potential monomer or additive in the development of advanced polymers and functional materials with specific electronic or optical properties.
• Contract Research & Development (CRO/CMO): Supplied to research organizations for custom synthesis and library production for high-throughput screening.

Basic Information

Item	Details
Product Name	Ethyl 3-(2-Fluorophenyl)-1,2,4-Oxadiazole-5-Carboxylate
CAS No.	1018125-37-5
Molecular Formula	C11H9FN2O3
Molecular Weight	236.20 g/mol
Synonyms	Ethyl 3-(2-fluorophenyl)-1,2,4-oxadiazole-5-carboxylate; 5-(Ethoxycarbonyl)-3-(2-fluorophenyl)-1,2,4-oxadiazole; 1,2,4-Oxadiazole-5-carboxylic acid, 3-(2-fluorophenyl)-, ethyl ester; 2-Fluorophenyl-1,2,4-oxadiazole-5-carboxylic acid ethyl ester; 1018125-37-5; 3-(2-Fluorophenyl)-1,2,4-oxadiazole-5-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 3-(2-Fluorophenyl)-1,2,4-Oxadiazole-5-Carboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing all specifications and test results. We support development and commercial projects requiring material that meets stringent internal quality standards.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%

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