Description

4-Ethyl-5-Pyridin-4-Yl-4H-[1,2,4]Triazole-3-Thiol is a heterocyclic organic compound featuring a fused triazole-thiol structure with a pyridine substituent. This molecular architecture makes it a valuable versatile building block and intermediate for advanced chemical synthesis. It is primarily required by R&D and production teams in the pharmaceutical and agrochemical industries for developing new active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and possessing potential biological activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Ligand in Coordination Chemistry: Acts as a chelating agent for metal ions in catalytic systems and material science research due to the thiol and nitrogen donor atoms.
• Organic Synthesis Building Block: Employed in constructing more complex heterocyclic compounds for various specialty chemical applications.
• Material Science Research: Investigated for use in the development of organic electronic materials and corrosion inhibitors.

Basic Information

Product Name	4-Ethyl-5-Pyridin-4-Yl-4H-[1,2,4]Triazole-3-Thiol
CAS No.	26029-01-6
Molecular Formula	C9H10N4S
Molecular Weight	206.27 g/mol
Synonyms	4-Ethyl-5-(4-pyridinyl)-4H-1,2,4-triazole-3-thiol; 5-(4-Pyridinyl)-4-ethyl-4H-1,2,4-triazole-3-thiol; 4-Ethyl-5-(pyridin-4-yl)-1,2,4-triazole-3-thiol; 4-Ethyl-5-(4-pyridyl)-4H-1,2,4-triazole-3-thiol; 26029-01-6; 4H-1,2,4-Triazole-3-thiol, 4-ethyl-5-(4-pyridinyl)-
EINECS	Contact for details

Quality Control

Our 4-Ethyl-5-Pyridin-4-Yl-4H-[1,2,4]Triazole-3-Thiol is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This compound is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
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.