Description

2,3-Diethoxyquinoxaline is a versatile quinoxaline derivative characterized by its ethoxy substituents at the 2 and 3 positions. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, particularly for the development of heterocyclic compounds with specialized properties. It is primarily utilized by pharmaceutical research and agrochemical development sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Synthesis: Building block for developing advanced pesticides, herbicides, and fungicides with improved efficacy.
• Material Science Research: Used in the creation of organic semiconductors, ligands for metal complexes, and photoactive materials.
• Dye and Pigment Chemistry: Serves as a core structure for synthesizing specialized quinoxaline-based dyes and colorants.
• Academic & R&D: Essential reagent in university and corporate research laboratories for heterocyclic chemistry studies.
• Chemical Synthesis: Intermediate for producing more complex quinoxaline derivatives with tailored electronic or steric properties.

Basic Information

Product Name	2,3-Diethoxyquinoxaline
CAS No.	57050-66-5
Molecular Formula	C₁₂H₁₄N₂O₂
Molecular Weight	218.25 g/mol
Synonyms	Quinoxaline, 2,3-diethoxy-; 2,3-Diethoxy-quinoxaline; 2,3-Bis(ethoxy)quinoxaline; Diethoxyquinoxaline; 57050-66-5; Quinoxaline-2,3-diyl diethyl ether
EINECS	Contact for details

Quality Control

Our 2,3-Diethoxyquinoxaline is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets precise customer requirements. Certificates of Analysis (COA) documenting all critical quality parameters 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 room temperature (15-25°C). Keep away from heat sources and incompatible materials. The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

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%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.