Description

6-(4-Methylpiperazino)-2,3-Diphenylquinoxaline is a specialized heterocyclic organic compound featuring a quinoxaline core substituted with phenyl and a methylpiperazino group, offering unique electronic and steric properties. This compound is valued as a key pharmaceutical intermediate and a versatile building block in advanced organic synthesis. It is primarily sought by research institutions and chemical manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or acting as kinase inhibitors.
• Organic Light-Emitting Diode (OLED) Materials: Serves as an electron-transporting or host material in the development of efficient OLED devices due to its conjugated quinoxaline structure.
• Agrochemical Research: Used as a synthetic intermediate for novel pesticides and herbicides, leveraging its heterocyclic scaffold for bioactivity.
• Coordination Chemistry & Catalysis: Acts as a ligand for transition metals, forming complexes useful in catalytic reactions and materials science.
• Dye and Pigment Synthesis: Functions as a core structure for creating novel dyes and pigments with specific color and stability properties.
• Academic & Industrial R&D: Employed in research laboratories for method development, structure-activity relationship (SAR) studies, and exploring new chemical entities.

Basic Information

Product Name	6-(4-Methylpiperazino)-2,3-Diphenylquinoxaline
CAS No.	691873-15-1
Molecular Formula	C25H24N4
Molecular Weight	380.49 g/mol
Synonyms	2,3-Diphenyl-6-(4-methyl-1-piperazinyl)quinoxaline; 6-(4-Methyl-1-piperazinyl)-2,3-diphenylquinoxaline; 2,3-Diphenyl-6-(4-methylpiperazin-1-yl)quinoxaline; Quinoxaline, 6-(4-methyl-1-piperazinyl)-2,3-diphenyl-; 6-(N-Methylpiperazino)-2,3-diphenylquinoxaline
EINECS	Contact for details

Quality Control

Our 6-(4-Methylpiperazino)-2,3-Diphenylquinoxaline is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and available upon request. We adhere to relevant industry standards for research and pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.