Description

4-Hydroxy-1,5-Naphthyridine is a versatile heterocyclic organic compound that serves as a key building block in advanced chemical synthesis. Its unique fused-ring structure makes it a valuable intermediate for the development of pharmaceuticals, agrochemicals, and functional materials. This high-purity compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly for antiviral, antibacterial, and anticancer therapies.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a core structure for creating specialized ligands in coordination chemistry and catalytic systems.
• Material Science Research: Investigated as a building block for organic electronic materials, such as semiconductors and light-emitting components.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new heterocyclic chemistry and reaction pathways.
• Dye and Pigment Intermediate: Acts as a precursor in the synthesis of specialized dyes and functional colorants.

Basic Information

Product Name	4-Hydroxy-1,5-Naphthyridine
CAS No.	5423-54-1
Molecular Formula	C8H6N2O
Molecular Weight	146.15 g/mol
Synonyms	1,5-Naphthyridin-4-ol; 4-Hydroxy-1,5-naphthyridine; 1,5-Naphthyridin-4(1H)-one; 4(1H)-1,5-Naphthyridinone; 4-Oxo-1,5-naphthyridine; 1,5-Naphthyridin-4-one; 4-Hydroxy-[1,5]naphthyridine
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-1,5-Naphthyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.