Description

2,4,7-Trimethylbenzo[B]-1,8-Naphthyridin-5(10H)-One CAS NO 82756-19-2 is a high-purity, specialized heterocyclic organic compound belonging to the naphthyridine class. This compound is valued for its unique fused-ring structure, which serves as a critical building block in advanced chemical synthesis and materials science. It is primarily sought by research institutions and industrial manufacturers engaged in the development of pharmaceuticals, agrochemicals, and functional organic materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic core for bioactivity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a potential electron-transport or host material in the fabrication of OLED devices due to its rigid, planar structure.
• Coordination Chemistry & Catalysis: Acts as a ligand for metal complexes used in catalytic processes or as functional materials.
• Dye & Pigment Synthesis: Utilized as an intermediate for creating specialized dyes and pigments with specific colorfastness or electronic properties.
• Academic & Industrial R&D: A valuable reagent for fundamental research in organic chemistry and the development of new synthetic methodologies.

Basic Information

Product Name	2,4,7-Trimethylbenzo[B]-1,8-Naphthyridin-5(10H)-One
CAS No.	82756-19-2
Molecular Formula	C₁₅H₁₄N₂O
Molecular Weight	238.29 g/mol
Synonyms	2,4,7-Trimethylbenzo[b][1,8]naphthyridin-5(10H)-one; 2,4,7-Trimethyl-5,10-dihydrobenzo[b][1,8]naphthyridin-5-one; 5,10-Dihydro-2,4,7-trimethylbenzo[b][1,8]naphthyridin-5-one; Benzo[b][1,8]naphthyridin-5(10H)-one, 2,4,7-trimethyl-; 82756-19-2
EINECS	Contact for details

Quality Control

Our 2,4,7-Trimethylbenzo[B]-1,8-Naphthyridin-5(10H)-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials.

Specification

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