Description

1,8-Naphthyridine is a versatile nitrogen-containing heterocyclic compound that serves as a fundamental building block in advanced organic synthesis. Its unique fused-ring structure makes it a valuable precursor for developing complex molecules with specific electronic and binding properties. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to create novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of new drug candidates, particularly in antimicrobial, antiviral, and anticancer research.
• Agrochemical Synthesis: Used in the creation of advanced herbicides, fungicides, and insecticides, leveraging its bioactive heterocyclic core.
• Coordination Chemistry & Ligand Design: Acts as a chelating ligand for metal ions, useful in catalysis and the synthesis of metal-organic frameworks (MOFs).
• Material Science Research: Employed in the development of organic semiconductors, fluorescent dyes, and other functional organic materials.
• Chemical Research & Development: Serves as a standard or starting material in methodological studies and the exploration of new heterocyclic chemistry.

Basic Information

Product Name	1,8-Naphthyridine
CAS No.	254-60-4
Molecular Formula	C8H6N2
Molecular Weight	130.15 g/mol
Synonyms	1,8-Diazanaphthalene; Benzo[b][1,8]naphthyridine (core structure); 1,8-Naphthyridin; NSC 51144; 1,8-Naphthyridine base
EINECS	205-960-7

Quality Control

Our 1,8-Naphthyridine is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods for identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 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%
Melting Point	89 - 93 °C
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.