Description

7-Chloro-1-Methyl-1,8-Naphthyridin-2(1H)-One is a high-purity organic compound belonging to the naphthyridine class, serving as a critical building block in advanced chemical synthesis. Its value lies in its role as a versatile and reliable intermediate for constructing complex molecular architectures. This product is essential for research and development chemists and process engineers in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel drug candidates, particularly those targeting infectious diseases or central nervous system disorders.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic structure for biological activity.
• Material Science Research: Acts as a precursor for organic electronic materials or ligands in catalytic systems due to its rigid, nitrogen-containing aromatic system.
• Chemical Research & Development: Employed in academic and industrial R&D labs for method development, library synthesis, and exploring new chemical reactions.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	7-Chloro-1-Methyl-1,8-Naphthyridin-2(1H)-One
CAS No.	69099-05-4
Molecular Formula	C9H7ClN2O
Molecular Weight	194.62 g/mol
Synonyms	7-Chloro-1-methyl-1,8-naphthyridin-2(1H)-one; 7-Chloro-1-methyl-2(1H)-naphthyridinone; 1-Methyl-7-chloro-1,8-naphthyridin-2(1H)-one; 7-Chloro-1-methyl-1,8-naphthyridin-2-ol; 2-Hydroxy-7-chloro-1-methyl-1,8-naphthyridine; 69099-05-4; 7-Chloro-1-methyl-1,8-naphthyridin-2-one
EINECS	Contact for details

Quality Control

Our 7-Chloro-1-Methyl-1,8-Naphthyridin-2(1H)-One is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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