Description

5-(4-(6-Chloropyridin-2-Yl)-2-Methoxypyrimidin-5-Yl)-3-Methylisoxazole is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is critical for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in the development of targeted therapies. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in drug discovery and process chemistry for life sciences applications.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, especially in kinase inhibitor research.
• Agrochemical Research: Used in the development of next-generation pesticides and herbicides due to its specific pyrimidine and isoxazole motifs.
• Chemical Biology Probes: Serves as a core structure for creating molecular probes to study biological pathways and protein functions.
• Organic Synthesis: Employed in complex multi-step organic syntheses to introduce specific functionalized heterocyclic systems.
• Material Science Research: Investigated as a precursor for specialty chemicals and functional materials with unique electronic properties.

Basic Information

Product Name	5-(4-(6-Chloropyridin-2-Yl)-2-Methoxypyrimidin-5-Yl)-3-Methylisoxazole
CAS No.	1260656-68-5
Molecular Formula	C14H11ClN4O2
Molecular Weight	302.72 g/mol
Synonyms	5-[4-(6-Chloro-2-pyridinyl)-2-methoxy-5-pyrimidinyl]-3-methylisoxazole; 3-Methyl-5-[4-(6-chloropyridin-2-yl)-2-methoxypyrimidin-5-yl]isoxazole; 1260656-68-5; 5-(4-(6-Chloropyridin-2-yl)-2-methoxypyrimidin-5-yl)-3-methyl-1,2-oxazole
EINECS	Contact for details

Quality Control

Our 5-(4-(6-Chloropyridin-2-Yl)-2-Methoxypyrimidin-5-Yl)-3-Methylisoxazole is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment 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). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Maximum Impurity	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines
Water Content (KF)	≤ 0.5%

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