Description

2-(3-Chloro-4-Iodophenyl)-6-Methylpyrazine CAS NO 1648864-31-6 is a high-purity, halogenated pyrazine derivative designed for advanced chemical synthesis and pharmaceutical research. This compound serves as a critical versatile building block for developing novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily utilized by pharmaceutical R&D teams and fine chemical manufacturers engaged in medicinal chemistry and agrochemical development.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in oncology and CNS therapeutic areas.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and library synthesis due to its halogen-substituted aromatic system.
• Agrochemical Development: Serves as a building block for creating new herbicides, fungicides, and insecticides with enhanced activity.
• Material Science: Potential monomer or additive in the development of specialty polymers and electronic materials.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations providing custom synthesis and process development services.
• Academic Research: Utilized in university and institutional labs for exploratory organic synthesis and chemical biology projects.

Basic Information

Product Name	2-(3-Chloro-4-Iodophenyl)-6-Methylpyrazine
CAS No.	1648864-31-6
Molecular Formula	C11H8ClIN2
Molecular Weight	330.55 g/mol
Synonyms	6-Methyl-2-(3-chloro-4-iodophenyl)pyrazine; 2-(3-Chloro-4-iodophenyl)-6-methyl-1,4-diazine; 3-Chloro-4-(6-methylpyrazin-2-yl)iodobenzene; (3-Chloro-4-iodophenyl)-6-methylpyrazine; 2-(3-Chloro-4-iodophenyl)-6-methylpyrazine; 1648864-31-6; 2-(3-Chloro-4-iodophenyl)-6-methyl-1,4-diazabenzene
EINECS	Contact for details

Quality Control

Our 2-(3-Chloro-4-Iodophenyl)-6-Methylpyrazine is manufactured under a strict quality management system. Every 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 and available upon request to support your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials and sources of ignition. For long-term storage, consider storing under an inert atmosphere.

Specification

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