Description

2-[(4-Chlorophenyl)Sulfonyl]Quinoxaline is a specialized heterocyclic organic compound featuring a quinoxaline core substituted with a 4-chlorophenylsulfonyl group. This molecular architecture makes it a valuable advanced intermediate and building block in the synthesis of more complex chemical entities. It is primarily utilized by pharmaceutical research and development organizations, as well as by agrochemical and material science innovators seeking to develop new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the research and synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Serves as a core structure for developing new herbicides, fungicides, or insecticides with potential novel modes of action.
• Organic Electronic Materials: Used in the development of organic semiconductors, light-emitting diodes (OLEDs), or photovoltaic materials due to the electron-accepting properties of the sulfonyl-quinoxaline moiety.
• Ligand Synthesis: Can be functionalized to create complex ligands for catalysis or metal-organic frameworks (MOFs).
• Dye and Pigment Intermediate: Acts as a building block for synthesizing specialized dyes and pigments with specific light-absorption properties.
• Chemical Biology Probes: Utilized in the design of molecular probes for studying biological processes and target identification.

Basic Information

Product Name	2-[(4-Chlorophenyl)Sulfonyl]Quinoxaline
CAS No.	338394-53-9
Molecular Formula	C14H9ClN2O2S
Molecular Weight	304.75 g/mol
Synonyms	2-(4-Chlorophenylsulfonyl)quinoxaline; Quinoxaline, 2-[(4-chlorophenyl)sulfonyl]-; 4-Chlorophenyl 2-quinoxalinyl sulfone; 2-(p-Chlorophenylsulfonyl)quinoxaline; 338394-53-9; 2-(4-Chlorobenzene-1-sulfonyl)quinoxaline; 2-(4-Chlorophenylsulfonyl)quinoxaline; 2-(4-Chlorobenzenesulfonyl)quinoxaline
EINECS	Contact for details

Quality Control

Our 2-[(4-Chlorophenyl)Sulfonyl]Quinoxaline is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes data from techniques such as HPLC, NMR, and mass spectrometry. Specifications can be tailored to meet the stringent requirements of GMP or research-grade applications.

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 an inert atmosphere to ensure maximum stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.