Description

Quinoxaline, 2-Ethyl- is a heterocyclic organic compound belonging to the quinoxaline family, characterized by a benzene ring fused to a pyrazine ring with an ethyl substituent. This versatile chemical building block is valued for its role in the synthesis of more complex molecules, particularly in the development of advanced materials and active pharmaceutical ingredients. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for its utility as a key synthetic intermediate. Its specific structure makes it a crucial precursor for creating compounds with tailored electronic and biological properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport materials and emissive layer components in display and lighting technologies.
• Coordination Chemistry & Ligand Design: Acts as a chelating ligand for transition metals, useful in catalysis and material science.
• Dye and Pigment Manufacturing: Employed in the synthesis of specialized dyes and pigments due to its fused aromatic structure.
• Corrosion Inhibitors: Investigated for use in formulations designed to protect metals in industrial processes.
• Academic & Industrial Research: A fundamental reagent for exploring new chemical reactions and developing novel heterocyclic compounds.

Basic Information

Product Name	Quinoxaline, 2-Ethyl-
CAS No.	29750-44-5
Molecular Formula	C10H10N2
Molecular Weight	158.20 g/mol
Synonyms	2-Ethylquinoxaline; Ethylquinoxaline; Quinoxaline, ethyl-; 2-Ethyl-1,4-diazanaphthalene; 2-Ethylbenzo[g]pyrazine; 2-EQ; NSC 404080
EINECS	Contact for details

Quality Control

Our 2-Ethylquinoxaline is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality commitment ensures the material meets the high standards required for research and industrial synthesis.

Storage

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

Specification

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