Description

1,2,4-Triazolo[4,3-A]Pyridin-3(2H)-One,2-(Chloromethyl)-(9Ci) is a specialized heterocyclic organic compound that serves as a critical advanced intermediate in modern synthetic chemistry. Its value lies in its fused triazolopyridine core and reactive chloromethyl group, enabling the construction of complex molecular architectures with high precision. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is utilized to synthesize novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, particularly in central nervous system (CNS) and anti-infective research.
• Agrochemical Synthesis: Used in the development of new-generation herbicides, fungicides, and insecticides with targeted modes of action.
• Material Science Research: Serves as a precursor for creating novel organic ligands, polymers, or functionalized surfaces with specific electronic properties.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying enzyme function or cellular pathways.
• Academic & Contract Research: A valuable reagent for methodological development and exploration of new heterocyclic chemistry in university and CRO laboratories.

Basic Information

Product Name	1,2,4-Triazolo[4,3-A]Pyridin-3(2H)-One,2-(Chloromethyl)-(9Ci)
CAS No.	58333-27-0
Molecular Formula	C7H6ClN3O
Molecular Weight	183.60 g/mol
Synonyms	2-(Chloromethyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one; 2-(Chloromethyl)-1,2,4-triazolo[4,3-a]pyridin-3(2H)-one; 2-(Chloromethyl)-1,2,4-triazolo[4,3-a]pyridin-3-ol; 58333-27-0; [1,2,4]Triazolo[4,3-a]pyridin-3(2H)-one, 2-(chloromethyl)-; 2-(Chloromethyl)-1,2,4-triazolo[4,3-a]pyridin-3-one
EINECS	Contact for details

Quality Control

Our production of 1,2,4-Triazolo[4,3-A]Pyridin-3(2H)-One,2-(Chloromethyl)-(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability for your critical syntheses. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all relevant specifications to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong bases and oxidizing agents. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.