Description

1,8-Naphthyridine-2,7(1H,8H)-Dione is a versatile heterocyclic organic compound belonging to the naphthyridine family, serving as a crucial building block in advanced chemical synthesis. Its fused bicyclic structure makes it a valuable intermediate for developing complex molecules with specific electronic and binding properties. This compound is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting enzymes and receptors where the naphthyridine scaffold is pharmacologically active.
• Agrochemical Research: Used in developing new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Ligand Synthesis: Serves as a core structure for creating chelating ligands in coordination chemistry and catalysis.
• Material Science: Investigated as a building block for organic semiconductors, light-emitting diodes (OLEDs), and other electronic materials due to its potential charge-transport properties.
• Dye and Pigment Intermediate: Utilized in the synthesis of specialized dyes and pigments where the naphthyridine core contributes to color and stability.
• Academic & R&D: A fundamental reagent for methodological studies in organic chemistry and for exploring new chemical spaces in discovery research.

Basic Information

Product Name	1,8-Naphthyridine-2,7(1H,8H)-Dione
CAS No.	49655-93-8
Molecular Formula	C8H6N2O2
Molecular Weight	162.15 g/mol
Synonyms	1,8-Dihydro-1,8-naphthyridine-2,7-dione; 2,7-Dihydroxy-1,8-naphthyridine; 2,7(1H,8H)-Naphthyridinedione; 1,8-Naphthyridine-2,7-diol; NSC 163063; 1,8-Naphthyridinedione
EINECS	Contact for details

Quality Control

Our 1,8-Naphthyridine-2,7(1H,8H)-Dione is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing specifications such as assay, related substances, and residual solvents. Our quality commitment supports applications requiring high-purity intermediates for research and development.

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. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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