Description

1,6-Naphthyridine-5,7(6H,8H)-Dione is a high-purity, heterocyclic organic compound with the CAS number 1345461-33-7, serving as a critical advanced intermediate in modern chemical synthesis. Its fused bicyclic structure makes it a valuable scaffold for developing novel active pharmaceutical ingredients (APIs) and functional materials. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for its role in creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides with novel modes of action.
• Material Science: Serves as a precursor for organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components in organic semiconductors.
• Chemical Biology: Employed as a core structure in the design of molecular probes and enzyme inhibitors for biochemical research.
• Academic & Contract Research: Utilized in universities and CROs (Contract Research Organizations) for method development and exploratory synthetic chemistry.

Basic Information

Product Name	1,6-Naphthyridine-5,7(6H,8H)-Dione
CAS No.	1345461-33-7
Molecular Formula	C8H6N2O2
Molecular Weight	162.15 g/mol
Synonyms	1,6-Naphthyridine-5,7-dione; 5,7-Dihydroxy-1,6-naphthyridine; 5,7(6H,8H)-1,6-Naphthyridinedione; 1,6-Naphthyridine-5,7(6H,8H)-diol; 1,6-Diazanaphthalene-5,7-dione; 5,7-Dioxo-5,6,7,8-tetrahydro-1,6-naphthyridine
EINECS	Contact for details

Quality Control

Our 1,6-Naphthyridine-5,7(6H,8H)-Dione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development. 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). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.