Description

3-Mercaptomethyl-4,5-Dihydro-1H-1,2,4-Triazole-5-Thione is a versatile sulfur and nitrogen-containing heterocyclic compound that serves as a critical building block and intermediate in advanced organic synthesis. Its unique structure, featuring both a mercaptomethyl group and a thione moiety, makes it a valuable precursor for creating complex molecules with specific functional properties. This compound is primarily sought after by researchers and manufacturers in the agrochemical and pharmaceutical industries for developing novel active ingredients and fine chemicals.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of novel fungicides, herbicides, and plant growth regulators, leveraging its heterocyclic core for biological activity.
• Pharmaceutical Synthesis: Serves as a crucial building block for developing pharmacologically active molecules, particularly those targeting specific enzyme inhibition.
• Corrosion Inhibitor Formulation: Used in the development of high-performance corrosion inhibitors for industrial cooling water systems and metal treatment processes.
• Polymer Additive: Acts as a stabilizer or cross-linking agent in specialty polymer formulations to enhance thermal and chemical resistance.
• Ligand in Catalysis: Employed as a chelating ligand in the preparation of metal complexes for catalytic applications in organic transformations.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new chemical entities and reaction pathways in heterocyclic chemistry.

Basic Information

Product Name	3-Mercaptomethyl-4,5-Dihydro-1H-1,2,4-Triazole-5-Thione
CAS No.	23969-17-7
Molecular Formula	C3H5N3S2
Molecular Weight	147.22 g/mol
Synonyms	5-Mercaptomethyl-1,2,4-triazoline-3-thione; 1,2,4-Triazole-3-thione, 4,5-dihydro-3-(mercaptomethyl)-; 3-(Mercaptomethyl)-4,5-dihydro-1H-1,2,4-triazole-5-thione; 4,5-Dihydro-3-mercaptomethyl-1H-1,2,4-triazole-5-thione; 3-Mercaptomethyl-1,2,4-triazoline-5-thione; MMTrT; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our production of 3-Mercaptomethyl-4,5-Dihydro-1H-1,2,4-Triazole-5-Thione adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency meet the high standards required for synthetic intermediates. Comprehensive Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be kept under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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