Description

2-Chloro-7-Fluoro-5H-Pyrrolo[2,3-B]Pyrazine is a high-purity heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its unique fused pyrrolopyrazine structure, which serves as a critical scaffold for developing novel pharmaceutical compounds and agrochemicals. This compound is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and insecticides with novel modes of action.
• Chemical Biology Probe Development: Serves as a core structure for creating molecular probes to study biological pathways and protein functions.
• Material Science: Potential intermediate for the synthesis of organic electronic materials and advanced polymers.
• Contract Research & Development (CRO/CMO): Supplied to research organizations for custom synthesis and library production for high-throughput screening.

Basic Information

Product Name	2-Chloro-7-Fluoro-5H-Pyrrolo[2,3-B]Pyrazine
CAS No.	1392803-74-5
Molecular Formula	C6H3ClFN3
Molecular Weight	171.56 g/mol
Synonyms	2-Chloro-7-fluoro-5H-pyrrolo[2,3-b]pyrazine; 5H-Pyrrolo[2,3-b]pyrazine, 2-chloro-7-fluoro-; 1392803-74-5; 2-Chloro-7-fluoro-5H-pyrrolo[2,3-b]pyrazine; 7-Fluoro-2-chloro-5H-pyrrolo[2,3-b]pyrazine
EINECS	Contact for details

Quality Control

Our 2-Chloro-7-Fluoro-5H-Pyrrolo[2,3-B]Pyrazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for research and development use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which may affect stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
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.