Description

4-Chloro-7-Fluoropyrrolo[1,2-A]Quinoxaline is a high-value, multi-functional heterocyclic building block of significant interest in advanced organic synthesis. Its unique fused-ring structure, featuring both pyrrole and quinoxaline motifs, makes it a critical intermediate for the development of novel pharmacologically active compounds. This product is primarily targeted at research and development teams within the pharmaceutical, agrochemical, and material science industries seeking to create new molecules with tailored electronic and biological properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, particularly for kinase inhibitors, anti-cancer agents, and central nervous system (CNS) active compounds.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Material Science: Acts as a building block for organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors, due to its electron-deficient quinoxaline unit.
• Dye & Pigment Synthesis: Employed in the creation of specialized dyes and pigments where the fused ring system contributes to color fastness and specific light-absorption properties.
• Academic & Contract Research: Essential for medicinal chemistry programs and structure-activity relationship (SAR) studies in university and CRO (Contract Research Organization) laboratories.
• Fluorescent Probe Development: Utilized in the design of molecular probes and sensors for biochemical assays and diagnostic applications.

Basic Information

Product Name	4-Chloro-7-Fluoropyrrolo[1,2-A]Quinoxaline
CAS No.	136773-69-8
Molecular Formula	C11H5ClFN3
Molecular Weight	233.63 g/mol
Synonyms	4-Chloro-7-fluoropyrrolo[1,2-a]quinoxaline; Pyrrolo[1,2-a]quinoxaline, 4-chloro-7-fluoro-; 4-Chloro-7-fluoro-pyrrolo[1,2-a]quinoxaline; 136773-69-8; 4-Chloro-7-fluoro-1H-pyrrolo[1,2-a]quinoxaline; 7-Fluoro-4-chloropyrrolo[1,2-a]quinoxaline
EINECS	Contact for details

Quality Control

Our 4-Chloro-7-Fluoropyrrolo[1,2-A]Quinoxaline is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and MS for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with each shipment, ensuring traceability and compliance with your research or production specifications. Custom purity grades and analytical packages are available upon request.

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). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms
Identification (MS)	Conforms
Purity (HPLC)	≥ 97.0% (Standard Grade)
Purity (HPLC)	≥ 98.0% / ≥ 99.0% (High Purity Grades Available)
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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