Description

Quinoxaline, 2-Chloro-7-Methyl- is a halogenated and alkylated quinoxaline derivative, a versatile heterocyclic building block of significant interest in advanced organic synthesis. Its molecular structure, featuring both chloro and methyl substituents, makes it a critical intermediate for constructing complex molecules with tailored electronic and biological properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system disorders, infectious diseases, and oncology.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the bioactivity of the quinoxaline core.
• Material Science: Acts as a building block for organic semiconductors, ligands for catalysts, and fluorescent dyes due to its electron-accepting characteristics.
• Chemical Synthesis: Employed in academic and industrial R&D for constructing complex heterocyclic compounds, including quinoxalinones and fused polycyclic systems.

Basic Information

Product Name	Quinoxaline, 2-Chloro-7-Methyl-
CAS No.	90272-84-7
Molecular Formula	C9H7ClN2
Molecular Weight	178.62 g/mol
Synonyms	2-Chloro-7-methylquinoxaline; 7-Methyl-2-chloroquinoxaline; 2-Chloro-7-methyl-quinoxaline; Quinoxaline, 2-chloro-7-methyl-; 2-Chloro-7-methyl-1,4-diazanaphthalene
EINECS	Contact for details

Quality Control

Our 2-Chloro-7-methylquinoxaline is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all specifications 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.

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.