Description

2-(4-Fluorophenyl)-1,3-Oxazole-4-Carboxylic Acid is a high-value heterocyclic building block featuring a fluorinated aromatic ring and a carboxylic acid functional group. This compound is essential for medicinal chemistry research and the development of novel active pharmaceutical ingredients (APIs). It is primarily sought by pharmaceutical R&D teams and fine chemical manufacturers engaged in the synthesis of complex molecules for drug discovery and process development.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Used in the creation of advanced fungicides and herbicides, where the fluorophenyl-oxazole moiety can enhance biological activity and stability.
• Material Science Research: Serves as a precursor for functionalized polymers or liquid crystals, leveraging its rigid aromatic structure.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying enzyme function and cellular pathways.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Product Name	2-(4-Fluorophenyl)-1,3-Oxazole-4-Carboxylic Acid
CAS No.	927800-88-2
Molecular Formula	C10H6FNO3
Molecular Weight	207.16 g/mol
Synonyms	4-Fluorophenyloxazole-4-carboxylic acid; 2-(4-Fluorophenyl)-4-carboxyoxazole; 4-Carboxy-2-(4-fluorophenyl)oxazole; 1,3-Oxazole-4-carboxylic acid, 2-(4-fluorophenyl)-; 2-(p-Fluorophenyl)-1,3-oxazole-4-carboxylic acid; 2-(4-Fluorophenyl)oxazole-4-carboxylic acid; 4-Fluoro-2-phenyloxazole-4-carboxylic acid (isomer)
EINECS	Contact for details

Quality Control

Every batch of 2-(4-Fluorophenyl)-1,3-Oxazole-4-Carboxylic Acid is manufactured and tested under strict quality management systems. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for research and development. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept sealed and away from direct light to maintain stability and purity.

Specification

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

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