Description

Quinoxaline, 2-Chloro-3-(2-Naphthalenyl)- is a specialized heterocyclic organic compound belonging to the quinoxaline family, characterized by its fused naphthalene ring system. This structural motif makes it a valuable advanced pharmaceutical intermediate and a key building block in materials science research. It is primarily sought after by R&D chemists and process development scientists working in organic synthesis, medicinal chemistry, and electronic materials. The compound's unique architecture facilitates the development of novel molecules with targeted properties.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Organic Light-Emitting Diodes (OLEDs): Used in the research and development of electron-transporting or host materials for next-generation display and lighting technologies.
• Agrochemical Research: Acts as a scaffold for developing new fungicides or herbicides with novel modes of action.
• Coordination Chemistry & Catalysis: Functions as a ligand for transition metals, creating complexes used in catalytic processes or as functional materials.
• Dye and Pigment Synthesis: Employed in the creation of specialized colorants and functional dyes due to its extended conjugated system.
• Academic & Industrial R&D: A fundamental building block for exploring new chemical space in synthetic organic chemistry and materials science projects.

Basic Information

Product Name	Quinoxaline, 2-Chloro-3-(2-Naphthalenyl)-
CAS No.	955938-18-8
Molecular Formula	C18H11ClN2
Molecular Weight	290.75 g/mol
Synonyms	2-Chloro-3-(naphthalen-2-yl)quinoxaline; 2-Chloro-3-(2-naphthyl)quinoxaline; 3-(2-Naphthyl)-2-chloroquinoxaline; 2-Naphthalenyl-2-chloro-3-quinoxaline; 2-Chloro-3-naphthalen-2-yl-quinoxaline; Quinoxaline, 2-chloro-3-(2-naphthyl)-; 2-Chloro-3-(2-naphthalenyl)quinoxaline
EINECS	Contact for details

Quality Control

Our Quinoxaline, 2-Chloro-3-(2-Naphthalenyl)- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and structural identity. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting key parameters such as assay purity and impurity profiles. Our commitment to consistent quality and traceability supports your critical research and development processes.

Storage

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

Specification

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