Description

Iodopyrazine is a halogenated heterocyclic compound, specifically an iodinated derivative of pyrazine, serving as a versatile and valuable building block in advanced organic synthesis. Its core value lies in enabling the introduction of iodine and the pyrazine scaffold, which are critical for modifying molecular properties and developing functional materials. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require reliable, high-quality raw materials for their development and production processes.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of active pharmaceutical ingredients (APIs), particularly for molecules containing halogenated heterocycles.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides where the pyrazine moiety contributes to biological activity.
• Ligand & Catalyst Preparation: Serves as a precursor for synthesizing specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the development of organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors.
• Chemical Biology Probes: Useful for creating labeled compounds and molecular probes for diagnostic and research applications.
• Custom Synthesis & Scale-up: A fundamental starting material for contract research organizations (CROs) and custom synthesis manufacturers.

Basic Information

Product Name	Iodopyrazine
CAS No.	32111-21-0
Molecular Formula	C4H3IN2
Molecular Weight	205.98 g/mol
Synonyms	2-Iodopyrazine; Pyrazine, iodo-; Iodopyrazine (6CI,7CI,8CI); 1-Iodopyrazine; 2-Iodo-1,4-diazine; 2-Iodopyrazine (IUPAC); 32111-21-0 (CAS); Iodo-diazine
EINECS	Contact for details

Quality Control

Every batch of Iodopyrazine is manufactured and tested under a strict quality management system to ensure consistency and high purity suitable for research and industrial synthesis. We provide comprehensive analytical data, including HPLC purity, identity confirmation (IR, NMR), and impurity profiling. A Certificate of Analysis (COA) is supplied with each shipment, detailing all relevant specifications and test results to support your quality assurance protocols.

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). Keep away from incompatible materials. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant secondary packaging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residue on Ignition	< 0.1%
Water Content (KF)	< 0.5%

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