Description

3,6-Dichloropyrazine-2-Carbaldehyde is a high-purity halogenated pyrazine derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its bifunctional reactivity, where the aldehyde group and chlorine atoms provide distinct handles for sequential chemical modifications. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for constructing complex heterocyclic scaffolds in drug discovery and active ingredient development.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), especially for kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides, leveraging the pyrazine core for bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized chelating ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Building block for the creation of organic electronic materials, such as novel semiconductors or conductive polymers.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme function and cellular processes.

Basic Information

Product Name	3,6-Dichloropyrazine-2-Carbaldehyde
CAS No.	1357172-39-4
Molecular Formula	C5H2Cl2N2O
Molecular Weight	176.99 g/mol
Synonyms	2,5-Dichloropyrazine-6-carbaldehyde; 3,6-Dichloro-2-pyrazinecarboxaldehyde; 3,6-Dichloropyrazinecarbaldehyde; 2-Pyrazinecarboxaldehyde, 3,6-dichloro-; 3,6-Dichloro-2-pyrazinecarbaldehyde; 3,6-Dichloropyrazine-2-carboxaldehyde
EINECS	Contact for details

Quality Control

Our 3,6-Dichloropyrazine-2-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency suitable for research and scale-up. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.