Description

1-(3-Chloro-2-Pyrazinyl)-4-Methylpiperazine is a high-purity, advanced pharmaceutical intermediate characterized by its unique heterocyclic structure. This compound is of significant commercial importance for its role as a key building block in the synthesis of complex active pharmaceutical ingredients (APIs). It is primarily required by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel therapeutic and crop protection agents.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of complex drug molecules, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its pyrazinyl moiety for biological activity.
• Chemical Synthesis Building Block: Serves as a versatile reagent for constructing nitrogen-containing heterocycles in medicinal chemistry.
• Contract Research & Development (CRO/CMO): Supplied to research organizations for custom synthesis and process development projects.
• Academic Research: Utilized in university and institutional labs for studying structure-activity relationships (SAR) and novel reaction pathways.

Basic Information

Product Name	1-(3-Chloro-2-Pyrazinyl)-4-Methylpiperazine
CAS No.	313657-05-5
Molecular Formula	C9H13ClN4
Molecular Weight	212.68 g/mol
Synonyms	4-Methyl-1-(3-chloro-2-pyrazinyl)piperazine; 1-(3-Chloro-pyrazin-2-yl)-4-methyl-piperazine; 3-Chloro-2-(4-methyl-1-piperazinyl)pyrazine; 4-Methyl-1-(3-chloro-2-pyrazinyl)piperazine; 313657-05-5; 1-(3-Chloro-2-pyrazinyl)-4-methylpiperazine
EINECS	Contact for details

Quality Control

Our 1-(3-Chloro-2-Pyrazinyl)-4-Methylpiperazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specifications and test results. Our quality commitment aligns with cGMP standards for pharmaceutical intermediates, ensuring reliable supply and traceability for critical R&D and production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). The compound is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Water Content (KF)	≤ 0.5%

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