Description

2(1H)-Quinoxalinone,6-Fluoro-3,4-Dihydro-3-Methyl-(9Ci) is a high-purity, fluorinated quinoxalinone derivative, serving as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis. Its core value lies in enabling the development of novel active pharmaceutical ingredients (APIs) and fine chemicals with enhanced properties. This compound is essential for research and production teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking to innovate within heterocyclic chemistry.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, anti-infectives, and oncology.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and insecticides with improved efficacy and selectivity.
• Organic Synthesis Building Block: Employed in the construction of complex heterocyclic compounds for material science and chemical research.
• Biochemical Research: Utilized in the study of enzyme inhibitors and receptor ligands due to its specific quinoxalinone scaffold.
• Fine Chemical Production: Integral in manufacturing specialty chemicals for electronics, dyes, and advanced polymers.

Basic Information

Product Name	2(1H)-Quinoxalinone,6-Fluoro-3,4-Dihydro-3-Methyl-(9Ci)
CAS No.	146741-06-2
Molecular Formula	C9H7FN2O
Molecular Weight	178.16 g/mol
Synonyms	6-Fluoro-3-methyl-3,4-dihydro-2(1H)-quinoxalinone; 6-Fluoro-3-methyl-1,2,3,4-tetrahydroquinoxalin-2-one; 3-Methyl-6-fluoro-3,4-dihydro-1H-quinoxalin-2-one; 6-Fluoro-3-methyl-3,4-dihydroquinoxalin-2(1H)-one; 146741-06-2; Fluorinated quinoxalinone derivative; 3-Methyl-6-fluoro-1,4-dihydroquinoxalin-2-one
EINECS	Contact for details

Quality Control

Our 2(1H)-Quinoxalinone,6-Fluoro-3,4-Dihydro-3-Methyl-(9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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 ensure optimal stability.

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%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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