Description

2,3-Dichloropyrido[3,4-B]Pyrazine is a high-purity, multi-functional heterocyclic building block of significant commercial and research interest. Its value lies in its versatile reactivity, primarily serving as a key synthetic intermediate for constructing complex nitrogen-containing molecular architectures. This compound is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors, where it is used to develop novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides with enhanced efficacy.
• Ligand and Catalyst Development: Serves as a scaffold for creating specialized ligands used in catalytic systems and coordination chemistry.
• Material Science Research: Employed in the development of organic electronic materials, such as components for OLEDs or conductive polymers.
• Chemical Biology Probes: Utilized to build molecular probes for studying biological pathways and enzyme functions.
• Custom Synthesis & Contract Manufacturing: A fundamental building block for custom synthesis projects and scale-up processes under cGMP or ISO standards.

Basic Information

Product Name	2,3-Dichloropyrido[3,4-B]Pyrazine
CAS No.	35251-99-1
Molecular Formula	C7H3Cl2N3
Molecular Weight	200.03 g/mol
Synonyms	2,3-Dichloropyrido[3,4-b]pyrazine; 2,3-Dichloro-pyrido[3,4-b]pyrazine; Pyrido[3,4-b]pyrazine, 2,3-dichloro-; 35251-99-1; 2,3-Dichloro-5-azaindolizine; 2,3-Dichloropyridopyrazine
EINECS	Contact for details

Quality Control

Every batch of 2,3-Dichloropyrido[3,4-B]Pyrazine is produced and tested under a strict quality management system to ensure consistency and reliability for your critical applications. We provide comprehensive analytical data, including HPLC purity, identity confirmation (IR, NMR), and impurity profiling. A Certificate of Analysis (COA) detailing all specifications and test results is supplied with each shipment to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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