Description

4-Chloro-6-Methoxy-2-Methyl-1,5-Naphthyridine is a high-purity, heterocyclic organic compound serving as a critical building block in advanced chemical synthesis. Its unique molecular structure makes it a valuable intermediate for the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. This product is essential for research and development chemists and process scale-up teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality intermediates.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel drug candidates, particularly in kinase inhibitor and antiviral agent development.
• Agrochemical Synthesis: Used as a precursor in the manufacture of advanced herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a building block for creating functionalized organic materials and ligands for metal-organic frameworks (MOFs).
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new heterocyclic chemistry and reaction pathways.
• Custom Synthesis: A starting material for contract research organizations (CROs) and CDMOs producing tailored compounds for client projects.

Basic Information

Product Name	4-Chloro-6-Methoxy-2-Methyl-1,5-Naphthyridine
CAS No.	81935-22-0
Molecular Formula	C10H9ClN2O
Molecular Weight	208.64 g/mol
Synonyms	4-Chloro-6-methoxy-2-methyl-1,5-naphthyridine; 2-Methyl-4-chloro-6-methoxy-1,5-naphthyridine; 1,5-Naphthyridine, 4-chloro-6-methoxy-2-methyl-; 81935-22-0; 4-Chloro-2-methyl-6-methoxy-1,5-naphthyridine; 6-Methoxy-4-chloro-2-methyl-1,5-naphthyridine
EINECS	Contact for details

Quality Control

Our 4-Chloro-6-Methoxy-2-Methyl-1,5-Naphthyridine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for pharmaceutical and agrochemical applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
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.