Description

5-(2-Fluorophenyl)Oxazole is a specialized fluorinated heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of novel pharmaceuticals and agrochemicals, where its unique oxazole core and fluorine substitution offer valuable properties for modulating biological activity and physicochemical parameters. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries seeking to incorporate this privileged scaffold into new molecular entities.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in drug discovery programs targeting kinases, GPCRs, and other therapeutic areas.
• Agrochemical Research: Used in the development of new generation herbicides, fungicides, and insecticides, leveraging the bioactivity of the oxazole ring.
• Material Science Precursor: Serves as a monomer or functional component in the synthesis of advanced organic materials, including liquid crystals and organic semiconductors.
• Chemical Biology Probe: Employed in the design and synthesis of molecular probes for studying enzyme function and biological pathways.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects and scale-up services.
• Academic & Institutional Research: Used in university and institutional laboratories for methodological development and exploration of new chemical space in heterocyclic chemistry.

Basic Information

Product Name	5-(2-Fluorophenyl)Oxazole
CAS No.	1240321-68-9
Molecular Formula	C9H6FNO
Molecular Weight	163.15 g/mol
Synonyms	2-(2-Fluorophenyl)-1,3-oxazole; 5-(2-Fluorophenyl)-1,3-oxazole; 2-Fluorophenyloxazole; Oxazole, 5-(2-fluorophenyl)-; 1240321-68-9; 5-(o-Fluorophenyl)oxazole
EINECS	Contact for details

Quality Control

Our 5-(2-Fluorophenyl)Oxazole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and MS, to ensure high purity and consistent identity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specification results. Our quality commitment aligns with cGMP principles for advanced intermediates, ensuring reliability for your critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 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 (HPLC)	Conforms
Identification (IR)	Conforms to reference spectrum
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.