Description

5-Methyl-[1,2,4]Triazolo[4,3-A]Pyridin-3-Ol is a high-purity fused heterocyclic compound that serves as a critical building block in advanced organic synthesis. Its unique triazolopyridine scaffold is essential for developing novel active pharmaceutical ingredients (APIs) and functional materials. This intermediate is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for creating compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting the central nervous system (CNS) and possessing potential anxiolytic or sedative properties.
• Agrochemical Research: Used in developing new classes of pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Ligand Synthesis: Employed in coordination chemistry for creating specialized ligands used in catalysis and material science.
• Organic Electronic Materials: Serves as a building block for electron-transport materials or hole-blocking layers in OLED and OFET research due to its π-conjugated system.
• Chemical Biology Probe Development: Utilized in medicinal chemistry to create molecular probes for studying enzyme function and biological pathways.

Basic Information

Product Name	5-Methyl-[1,2,4]Triazolo[4,3-A]Pyridin-3-Ol
CAS No.	4926-18-5
Molecular Formula	C7H7N3O
Molecular Weight	149.15 g/mol
Synonyms	5-Methyl-1,2,4-triazolo[4,3-a]pyridin-3-ol; 5-Methyl-[1,2,4]triazolo[4,3-a]pyridin-3-ol; 3-Hydroxy-5-methyl-[1,2,4]triazolo[4,3-a]pyridine; 5-Methyl-3-hydroxy-[1,2,4]triazolo[4,3-a]pyridine; 4926-18-5; 5-Methyl-1,2,4-triazolo(4,3-a)pyridin-3-ol; 5-Methyl-3H-[1,2,4]triazolo[4,3-a]pyridin-3-one (tautomer)
EINECS	Contact for details

Quality Control

Our 5-Methyl-[1,2,4]Triazolo[4,3-A]Pyridin-3-Ol is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

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 such as strong oxidizing agents.

Specification

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