Description

2(1H)-Quinoxalinone, 7-Fluoro- is a specialized fluorinated heterocyclic compound belonging to the quinoxalinone class. This high-purity intermediate is valued for its unique molecular scaffold, which serves as a critical building block in advanced synthetic chemistry. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients, particularly those targeting specific biological pathways.

Application

• Pharmaceutical Intermediate: A key precursor in the research and synthesis of new drug candidates, especially those with potential antibacterial, antiviral, or kinase-inhibiting properties.
• Agrochemical Research: Used in developing advanced pesticides and herbicides, where the fluorinated quinoxalinone core can contribute to enhanced bioactivity and environmental stability.
• Material Science: Serves as a monomer or functional additive in the development of specialty polymers and organic electronic materials.
• Chemical Synthesis: Employed as a versatile fluorinated building block for constructing complex heterocyclic systems in medicinal and process chemistry.
• Biochemical Research: Utilized as a standard or probe in biochemical assays and as a ligand in catalyst development due to its specific molecular structure.

Basic Information

Product Name	2(1H)-Quinoxalinone, 7-Fluoro-
CAS No.	145323-53-1
Molecular Formula	C8H5FN2O
Molecular Weight	164.14 g/mol
Synonyms	7-Fluoro-1H-quinoxalin-2-one; 7-Fluoro-2(1H)-quinoxalinone; 7-Fluoroquinoxalin-2(1H)-one; 7-Fluoro-1,4-dihydroquinoxaline-2,3-dione (tautomer); 7-Fluoro-2-hydroxyquinoxaline; 7-Fluoro-2-oxo-1,2-dihydroquinoxaline; 7-Fluoro-2-quinoxalinol; 7-Fluoro-2(1H)-quinoxalinone
EINECS	Contact for details

Quality Control

Our 2(1H)-Quinoxalinone, 7-Fluoro- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to 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.