Description

8-Chloropyrido[2,3-B]Pyrazine is a high-purity heterocyclic organic compound featuring a fused pyridine-pyrazine core structure with a chlorine substituent. This molecular architecture makes it a valuable and versatile chemical intermediate for advanced synthesis in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists in the life sciences sector for constructing complex molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold for bioactivity.
• Material Science Precursor: Serves as a starting material for creating specialized ligands, catalysts, and organic electronic materials.
• Chemical Biology Probe: Utilized in medicinal chemistry programs for structure-activity relationship (SAR) studies and hit-to-lead optimization.
• Contract Research & Manufacturing (CRAM): Supplied to CDMOs and research institutions for custom synthesis and scale-up projects.

Basic Information

Product Name	8-Chloropyrido[2,3-B]Pyrazine
CAS No.	1392428-92-0
Molecular Formula	C7H4ClN3
Molecular Weight	165.58 g/mol
Synonyms	8-Chloropyrido[2,3-b]pyrazine; 8-Chloro-pyrido[2,3-b]pyrazine; Pyrido[2,3-b]pyrazine, 8-chloro-; 8-Chloro-2,3-diazanaphthalene
EINECS	Contact for details

Quality Control

Our 8-Chloropyrido[2,3-B]Pyrazine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

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 incompatible materials.

Specification

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