Description

Quinoxaline, 2-Chloro-7-Fluoro- is a high-purity, halogenated heterocyclic building block of significant interest in advanced organic synthesis. This compound is valued for its role as a key intermediate in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of potential drug candidates, particularly for kinase inhibitors and other biologically active molecules.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides, leveraging its heterocyclic core for bioactivity.
• Material Science: Serves as a building block for organic semiconductors, ligands for catalysis, and other functional organic materials.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) to introduce the quinoxaline scaffold into more complex systems.
• Academic & R&D: Used in universities and corporate R&D labs for methodological studies and exploring new chemical spaces.

Basic Information

Product Name	Quinoxaline, 2-Chloro-7-Fluoro-
CAS No.	1233932-59-6
Molecular Formula	C8H4ClFN2
Molecular Weight	182.58 g/mol
Synonyms	2-Chloro-7-fluoroquinoxaline; 7-Fluoro-2-chloroquinoxaline; Quinoxaline, 2-chloro-7-fluoro-; 2-Chloro-7-fluoro-quinoxaline; 2-Chloro-7-fluoro-1,4-diazanaphthalene
EINECS	Contact for details

Quality Control

Our Quinoxaline, 2-Chloro-7-Fluoro- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity. Certificates of Analysis (COA) detailing purity, impurities, and physical characteristics are provided with every shipment to guarantee consistent quality and traceability for your critical applications.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.