Description

2(1H)-Quinoxalinone, 8-Hydroxy-3-Methyl- is a specialized heterocyclic organic compound belonging to the quinoxalinone class. This chemical serves as a key synthetic intermediate and building block for the development of more complex molecules, particularly in pharmaceutical research. It is primarily needed by research institutions, fine chemical manufacturers, and pharmaceutical companies engaged in the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of potential drug candidates, especially those targeting neurological or oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators due to its bioactive quinoxaline core.
• Dye and Pigment Synthesis: Serves as a building block for creating novel heterocyclic dyes and organic pigments with specific light-absorption properties.
• Material Science: Investigated for the preparation of organic semiconductors, ligands for metal-organic frameworks (MOFs), or corrosion inhibitors.
• Biochemical Research: Utilized as a standard or reagent in enzymatic studies and biochemical assays.
• Academic & R&D: Employed in universities and corporate R&D labs for methodological development and exploratory organic synthesis.

Basic Information

Product Name	2(1H)-Quinoxalinone, 8-Hydroxy-3-Methyl-
CAS No.	30748-90-4
Molecular Formula	C9H8N2O2
Molecular Weight	176.17 g/mol
Synonyms	8-Hydroxy-3-methylquinoxalin-2(1H)-one; 3-Methyl-8-hydroxy-1,2-dihydroquinoxalin-2-one; 8-Hydroxy-3-methyl-1,2-dihydroquinoxalin-2-one; 8-Hydroxy-3-methyl-2(1H)-quinoxalinone; 3-Methyl-8-hydroxy-2(1H)-quinoxalinone; 8-Hydroxy-3-methyl-2-quinoxalinone; 30748-90-4
EINECS	Contact for details

Quality Control

Our 2(1H)-Quinoxalinone, 8-Hydroxy-3-Methyl- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality parameters. Our commitment to quality supports compliance with cGMP and other relevant regulatory frameworks for research and industrial use.

Storage

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

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	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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