Description

2-Methoxy-5-[1,3]Oxazolo[4,5-B]Pyridin-2-Ylaniline is a high-purity, specialized heterocyclic building block of significant interest in advanced organic synthesis. Its unique fused oxazolopyridine structure makes it a valuable intermediate for constructing complex molecular architectures. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the research and synthesis of new drug candidates, particularly those targeting neurological disorders and oncology.
• Agrochemical Research: Used in the development of novel pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Material Science: Serves as a building block for organic semiconductors, ligands for catalysts, and advanced polymers.
• Academic & R&D: Employed in methodological studies and as a standard in heterocyclic chemistry research within university and industrial laboratories.
• Ligand Synthesis: Useful for creating complex chelating agents in coordination chemistry and catalysis.

Basic Information

Product Name	2-Methoxy-5-[1,3]Oxazolo[4,5-B]Pyridin-2-Ylaniline
CAS No.	879590-14-4
Molecular Formula	C12H11N3O2
Molecular Weight	229.24 g/mol
Synonyms	2-Methoxy-5-(2-oxazolopyridin-2-yl)aniline; 5-(2-Methoxy-5-aminophenyl)-[1,3]oxazolo[4,5-b]pyridine; 2-Amino-4-methoxyphenyl[1,3]oxazolo[4,5-b]pyridine; 879590-14-4; Oxazolopyridine aniline derivative; 2-(2-Methoxy-5-aminophenyl)oxazolo[4,5-b]pyridine
EINECS	Contact for details

Quality Control

Every batch of 2-Methoxy-5-[1,3]Oxazolo[4,5-B]Pyridin-2-Ylaniline is produced and tested under strict quality management systems. We provide comprehensive analytical data to ensure the compound meets the exacting standards required for research and development. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles by HPLC, NMR, and mass spectrometry is supplied with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent oxidation and moisture absorption.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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