Description

5-(2-Methylphenyl)-4-Phenyl-4H-1,2,4-Triazole-3-Thiol is a specialized heterocyclic compound belonging to the 1,2,4-triazole class, distinguished by its thiol and substituted phenyl functionalities. This compound serves as a versatile chemical intermediate and building block for the synthesis of more complex molecules, particularly in advanced material science and pharmaceutical research. It is primarily needed by R&D chemists and process development scientists in the agrochemical, pharmaceutical, and specialty chemical industries seeking to develop novel active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing antimicrobial properties.
• Agrochemical Synthesis: Used in the research and development of new fungicides, herbicides, and plant growth regulators due to its bioactive triazole-thiol core.
• Material Science Precursor: Serves as a monomer or ligand in the development of advanced polymers, coordination complexes, and metal-organic frameworks (MOFs).
• Corrosion Inhibitor Formulation: Incorporated into specialty chemical formulations designed to protect metals in harsh industrial environments.
• Ligand in Catalysis: Utilized in the preparation of catalysts for organic synthesis, leveraging its ability to coordinate with various metal ions.
• Research & Development: A critical reagent in academic and industrial laboratories for exploring new chemical reactions and synthesizing libraries of heterocyclic compounds.

Basic Information

Product Name	5-(2-Methylphenyl)-4-Phenyl-4H-1,2,4-Triazole-3-Thiol
CAS No.	174573-89-8
Molecular Formula	C15H13N3S
Molecular Weight	267.35 g/mol
Synonyms	4-Phenyl-5-(o-tolyl)-4H-1,2,4-triazole-3-thiol; 5-(2-Methylphenyl)-4-phenyl-1,2,4-triazole-3-thiol; 3-Mercapto-4-phenyl-5-(2-methylphenyl)-1,2,4-triazole; 4-Phenyl-5-(2-methylphenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione; 174573-89-8; 5-(2-Methylphenyl)-4-phenyl-4H-1,2,4-triazole-3-thione (tautomer)
EINECS	Contact for details

Quality Control

Our 5-(2-Methylphenyl)-4-Phenyl-4H-1,2,4-Triazole-3-Thiol is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, related substances, and residual solvents. Our quality commitment supports your cGMP and ISO-compliant research and manufacturing processes.

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). This compound is easily oxidized; for long-term storage, consider an inert atmosphere (e.g., nitrogen or argon). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.