Description

Methyl [1,2,4]Triazolo[4,3-A]Pyrazine-6-Carboxylate is a high-purity heterocyclic building block of significant interest in advanced organic synthesis. This compound serves as a critical intermediate for the development of novel active pharmaceutical ingredients (APIs) and agrochemicals, enabling the construction of complex molecular architectures. It is primarily sought after by research institutions and industrial R&D departments focused on medicinal chemistry and crop protection science.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and oncology targets.
• Agrochemical Research: Building block for developing new-generation herbicides, fungicides, and insecticides with enhanced efficacy.
• Chemical Biology: Used in the design and synthesis of molecular probes and tool compounds for biological target validation.
• Material Science: Potential monomer or precursor for specialty polymers and advanced organic electronic materials.
• Academic & Contract Research: Essential reagent for methodological studies in heterocyclic and fused-ring system chemistry.

Basic Information

Product Name	Methyl [1,2,4]Triazolo[4,3-A]Pyrazine-6-Carboxylate
CAS No.	2104523-61-5
Molecular Formula	C7H5N5O2
Molecular Weight	191.15 g/mol
Synonyms	Methyl 1,2,4-triazolo[4,3-a]pyrazine-6-carboxylate; 6-(Methoxycarbonyl)-[1,2,4]triazolo[4,3-a]pyrazine; Methyl triazolopyrazine-6-carboxylate; 1,2,4-Triazolo[4,3-a]pyrazine-6-carboxylic acid methyl ester; Triazolopyrazine carboxylate ester; CAS 2104523-61-5
EINECS	Contact for details

Quality Control

Our Methyl [1,2,4]Triazolo[4,3-A]Pyrazine-6-Carboxylate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP standards for advanced intermediate production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.