Description

8-Chloro-[1,2,4]Triazolo[4,3-A]Pyrazine is a high-value heterocyclic organic compound featuring a fused triazolopyrazine core structure. This molecule serves as a critical synthetic intermediate and building block in advanced pharmaceutical research and development. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for constructing novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and oncology research.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides due to its bioactive heterocyclic scaffold.
• Chemical Biology Probe: Employed in the design and synthesis of molecular probes for studying enzyme function and biological pathways.
• Material Science Research: Investigated as a precursor for the development of specialty polymers, ligands, and advanced organic materials.
• Academic & Contract Research: Supplied to universities and CROs (Contract Research Organizations) for fundamental chemical research and custom synthesis projects.

Basic Information

Product Name	8-Chloro-[1,2,4]Triazolo[4,3-A]Pyrazine
CAS No.	68774-77-6
Molecular Formula	C5H3ClN4
Molecular Weight	154.56 g/mol
Synonyms	8-Chloro-1,2,4-triazolo[4,3-a]pyrazine; 8-Chloro-[1,2,4]triazolo[4,3-a]pyrazine; 8-Chloro-1H-[1,2,4]triazolo[4,3-a]pyrazine; 8-Chloro-s-triazolo[4,3-a]pyrazine; 68774-77-6; 8-Chlorotriazolopyrazine; 8-Chloro-1,2,4-triazolopyrazine
EINECS	Contact for details

Quality Control

Our 8-Chloro-[1,2,4]Triazolo[4,3-A]Pyrazine is manufactured under strict quality management systems. We provide material that meets high-purity standards suitable for research and development applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for every batch upon request to ensure full traceability and compliance with your project specifications.

Storage

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

Specification

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