Description

Quinoxaline, 2-Ethyl-3-(Methylthio)- (9Ci) CAS NO 658686-48-7 is a specialized heterocyclic organic compound belonging to the quinoxaline class, characterized by its ethyl and methylthio substituents. This compound serves as a versatile and valuable chemical intermediate and building block in advanced organic synthesis. It is primarily required by R&D laboratories and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing novel drug candidates, particularly in medicinal chemistry research targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides, herbicides, and fungicides.
• Material Science Research: Serves as a precursor for creating functional organic materials, including ligands for metal complexes and components for electronic materials.
• Chemical Research & Development: Essential for method development and exploring new reactions in academic and industrial R&D settings.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	Quinoxaline, 2-Ethyl-3-(Methylthio)- (9Ci)
CAS No.	658686-48-7
Molecular Formula	C11H12N2S
Molecular Weight	204.29 g/mol
Synonyms	2-Ethyl-3-(methylthio)quinoxaline; 3-(Methylthio)-2-ethylquinoxaline; 2-Ethyl-3-methylsulfanylquinoxaline; Quinoxaline, 2-ethyl-3-(methylthio)-; 2-Ethyl-3-(methylmercapto)quinoxaline; 2-Ethyl-3-methylthioquinoxaline
EINECS	Contact for details

Quality Control

Our Quinoxaline, 2-Ethyl-3-(Methylthio)- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance 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. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (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.