Description

7-Methyl-1,2,3-triazolo(1,5-a)pyridine is a specialized nitrogen-containing heterocyclic compound that serves as a versatile and high-value building block in advanced organic synthesis. Its unique fused triazolopyridine structure makes it a critical intermediate for developing novel active pharmaceutical ingredients (APIs) and functional materials. This compound is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating compounds with targeted biological or electronic properties.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides with enhanced efficacy and selectivity.
• Ligand & Catalyst Development: Serves as a precursor for nitrogen-donor ligands in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as charge-transport layers or light-emitting components.
• Chemical Biology Probes: Utilized to build molecular probes for studying enzyme function and biological pathways.
• Academic & Contract Research: A valuable reagent for methodological studies in heterocyclic and medicinal chemistry within academic and CRO settings.

Basic Information

Product Name	7-Methyl-1,2,3-triazolo(1,5-a)pyridine
CAS No.	78539-91-0
Molecular Formula	C7H7N3
Molecular Weight	133.15 g/mol
Synonyms	7-Methyl-[1,2,3]triazolo[1,5-a]pyridine; 7-Methyl-1,2,3-triazolo[1,5-a]pyridine; 1,2,3-Triazolo[1,5-a]pyridine, 7-methyl-; 7-Methyltriazolopyridine; 7-Methyl-1,2,3-triazolopyridine; 7-Methyl-1,2,3-triazolo(1,5-a)pyridin; 7-Methyl-1,2,3-triazolo[1,5-a]pyridine (CAS 78539-91-0)
EINECS	Contact for details

Quality Control

Our 7-Methyl-1,2,3-triazolo(1,5-a)pyridine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes. We support cGMP compliance for pharmaceutical applications and can tailor specifications to meet specific project requirements.

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 an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.