Description

Quinoxaline, 5-Methyl-, 1-Oxide is a specialized heterocyclic compound belonging to the quinoxaline N-oxide family. This chemical serves as a valuable advanced intermediate in the synthesis of complex molecules, particularly within pharmaceutical research and development. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, especially those targeting infectious diseases or cancer.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides due to the bioactive quinoxaline core.
• Organic Synthesis Reagent: Serves as a versatile precursor for creating more complex N-heterocyclic compounds in academic and industrial laboratories.
• Material Science Precursor: Investigated for use in the development of organic electronic materials, such as ligands for catalysts or components in OLEDs.
• Chemical Biology Probe: Utilized in research to study biological pathways and enzyme interactions.

Basic Information

Product Name	Quinoxaline, 5-Methyl-, 1-Oxide
CAS No.	817165-91-6
Molecular Formula	C9H8N2O
Molecular Weight	160.17 g/mol
Synonyms	5-Methylquinoxaline 1-oxide; 5-Methylquinoxaline N-oxide; 5-Methyl-1-oxidoquinoxalin-1-ium; 5-Methylquinoxaline-1-oxide; Quinoxaline, 5-methyl-, 1-oxide; 1-Hydroxy-5-methylquinoxalin-1-ium; 5-Methylquinoxalin-1-ol 1-oxide
EINECS	Contact for details

Quality Control

Our Quinoxaline, 5-Methyl-, 1-Oxide is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and structural identity. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring reproducible and reliable synthetic outcomes.

Storage

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