Description

5-(4-Pyridinyl)-2-Oxazolecarboxylic Acid is a heterocyclic carboxylic acid derivative that serves as a versatile and high-value synthetic intermediate. This compound is critical for research and development in advanced organic synthesis, particularly for constructing complex molecular architectures. It is primarily sought after by pharmaceutical R&D laboratories and fine chemical manufacturers for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), especially for candidates targeting neurological and oncological pathways.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Agrochemical Research: Serves as a precursor in developing new generation herbicides and fungicides with improved efficacy.
• Material Science: Employed in the creation of organic electronic materials and advanced polymers.
• Academic & Industrial R&D: A valuable reagent for method development and exploratory chemistry in both university and corporate research settings.

Basic Information

Product Name	5-(4-Pyridinyl)-2-Oxazolecarboxylic Acid
CAS No.	857521-75-6
Molecular Formula	C9H6N2O3
Molecular Weight	190.16 g/mol
Synonyms	5-(Pyridin-4-yl)-1,3-oxazole-2-carboxylic acid; 4-(2-Carboxyoxazol-5-yl)pyridine; 5-(4-Pyridyl)-2-oxazolecarboxylic Acid; 2-Oxazolecarboxylic acid, 5-(4-pyridinyl)-; Oxazole-2-carboxylic acid, 5-(4-pyridyl)-
EINECS	Contact for details

Quality Control

Every batch of 5-(4-Pyridinyl)-2-Oxazolecarboxylic Acid is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed specifications are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong acids and organic solvents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.