Description

3-Methyl-[1,2,4]Triazolo[4,3-A]Pyridine-7-Carboxylic Acid CAS NO 1215780-28-1 is a high-purity heterocyclic carboxylic acid building block, essential for advanced pharmaceutical and agrochemical research. This compound serves as a critical intermediate in the synthesis of novel active pharmaceutical ingredients (APIs) and crop protection agents, offering a unique fused triazolopyridine scaffold. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-infective therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and insecticides.
• Chemical Biology Probe: Serves as a core structure for developing molecular probes to study enzyme function and biological pathways.
• Material Science Research: Potential precursor for specialty polymers, ligands in catalysis, or organic electronic materials due to its heterocyclic structure.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthesis projects.

Basic Information

Item	Detail
Product Name	3-Methyl-[1,2,4]Triazolo[4,3-A]Pyridine-7-Carboxylic Acid
CAS No.	1215780-28-1
Molecular Formula	C9H7N3O2
Molecular Weight	189.17 g/mol
Synonyms	3-Methyl-[1,2,4]triazolo[4,3-a]pyridine-7-carboxylic acid; 7-Carboxy-3-methyl-[1,2,4]triazolo[4,3-a]pyridine; 3-Methyl-1,2,4-triazolo[4,3-a]pyridine-7-carboxylic acid; 1215780-28-1; Triazolopyridine-7-carboxylic acid derivative; Methyltriazolopyridinecarboxylic acid
EINECS	Contact for details

Quality Control

Our production of 3-Methyl-[1,2,4]Triazolo[4,3-A]Pyridine-7-Carboxylic Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability for sensitive synthesis workflows. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment, supporting regulatory filings and quality assurance in cGMP environments.

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. Due to its sensitivity to strong acids and organic solvents, store separately from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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