Description

5-Chloro-3-Nitro-1,6-Naphthyridine is a high-purity, multi-functional heterocyclic building block of significant interest in advanced organic synthesis. Its unique fused-ring structure, featuring both chloro and nitro substituents, makes it a versatile precursor for constructing complex molecular architectures. This compound is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides, leveraging its reactive sites for structural diversification.
• Material Science Research: Acts as a building block for organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components in charge-transport layers.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes and tags for studying biological processes due to its modifiable structure.
• Academic & Contract Research: Essential for methodological development and exploratory synthesis in university and CRO (Contract Research Organization) laboratories.

Basic Information

Product Name	5-Chloro-3-Nitro-1,6-Naphthyridine
CAS No.	1211534-54-1
Molecular Formula	C8H4ClN3O2
Molecular Weight	209.59 g/mol
Synonyms	5-Chloro-3-nitro-1,6-naphthyridine; 1,6-Naphthyridine, 5-chloro-3-nitro-; 3-Nitro-5-chloro-1,6-naphthyridine; 5-Chloro-3-nitro[1,6]naphthyridine; 1211534-54-1; 5-Chloro-3-nitro-1,6-naphthyridin; 5-Chloro-3-nitro-1,6-naphthyridine (CAS 1211534-54-1)
EINECS	Contact for details

Quality Control

Our 5-Chloro-3-Nitro-1,6-Naphthyridine is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (HPLC/IR)	Conforms to reference standard
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 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.