Description

Methyl 4,5,6,7-Tetrahydro-[1,2,3]Triazolo[1,5-A]Pyrazine-3-Carboxylate is a high-purity, advanced pharmaceutical intermediate belonging to the fused triazolopyrazine class of heterocyclic compounds. Its value lies in its role as a critical building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring complex molecular architectures. This compound is essential for research and development chemists and process scale-up teams within the global pharmaceutical, agrochemical, and specialty fine chemical industries.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders, oncology, and inflammation.
• Agrochemical Research: Serves as a versatile scaffold for developing new generation herbicides, fungicides, and insecticides with novel modes of action.
• Chemical Biology & Medicinal Chemistry: Used in high-throughput screening and structure-activity relationship (SAR) studies to explore new bioactive chemical space.
• Ligand & Catalyst Development: Employed in the design and synthesis of novel chelating ligands and organocatalysts for asymmetric synthesis.
• Academic & Institutional Research: A valuable reagent for universities and research institutes conducting fundamental studies in heterocyclic and synthetic organic chemistry.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of bespoke molecules for client projects.

Basic Information

Product Name	Methyl 4,5,6,7-Tetrahydro-[1,2,3]Triazolo[1,5-A]Pyrazine-3-Carboxylate
CAS No.	1211538-23-6
Molecular Formula	C7H10N4O2
Molecular Weight	182.18 g/mol
Synonyms	Methyl 4,5,6,7-tetrahydro[1,2,3]triazolo[1,5-a]pyrazine-3-carboxylate; Methyl tetrahydrotriazolopyrazine carboxylate; 3-Carbomethoxy-4,5,6,7-tetrahydro[1,2,3]triazolo[1,5-a]pyrazine; 1,2,3-Triazolo[1,5-a]pyrazine-3-carboxylic acid, 4,5,6,7-tetrahydro-, methyl ester; Triazolopyrazine derivative CAS 1211538-23-6
EINECS	Contact for details

Quality Control

Our Methyl 4,5,6,7-Tetrahydro-[1,2,3]Triazolo[1,5-A]Pyrazine-3-Carboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where required, ensuring reliability for your most demanding R&D and scale-up projects.

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 the container tightly sealed in a dry environment to minimize exposure to moisture. For long-term storage, consider inert gas purging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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