Description

2-Chloro-[1,2,4]Triazolo[1,5-A]Pyrazine is a high-value, heterocyclic organic compound serving as a critical building block in advanced chemical synthesis. Its unique fused triazolopyrazine structure makes it an essential intermediate for developing novel active pharmaceutical ingredients (APIs) and agrochemicals. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for creating new molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in oncology, antiviral, and central nervous system (CNS) therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, leveraging its heterocyclic core for enhanced efficacy.
• Material Science Research: Serves as a precursor for developing novel organic electronic materials, such as ligands for catalysts or components in organic light-emitting diodes (OLEDs).
• Chemical Biology & Proteomics: Employed as a reactive handle or linker in the design of chemical probes and activity-based protein profiling (ABPP) agents.
• Academic & Industrial R&D: A versatile scaffold for medicinal chemistry programs and exploratory synthetic chemistry in both academic and corporate research laboratories.

Basic Information

Product Name	2-Chloro-[1,2,4]Triazolo[1,5-A]Pyrazine
CAS No.	1782851-44-8
Molecular Formula	C5H3ClN4
Molecular Weight	154.56 g/mol
Synonyms	2-Chloro[1,2,4]triazolo[1,5-a]pyrazine; 2-Chloro-[1,2,4]triazolo[1,5-a]pyrazine; 2-Chloro-1,2,4-triazolo[1,5-a]pyrazine; 2-Chlorotriazolopyrazine; [1,2,4]Triazolo[1,5-a]pyrazine, 2-chloro-; 1782851-44-8
EINECS	Contact for details

Quality Control

Our 2-Chloro-[1,2,4]Triazolo[1,5-A]Pyrazine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with customer specifications and supporting regulatory requirements for research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider maintaining the product under an inert atmosphere to ensure optimal stability.

Specification

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