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Product Information

Product Name
2-Mercaptobenzimidazole
Brand Name
Chem Impex
Product Number
28342
CAS
583-39-1
Certificate of Analysis (COA)​
COA not found

General Information

PubChem CID
707035
IUPAC Name
1,3-dihydrobenzimidazole-2-thione
InChI Key
YHMYGUUIMTVXNW-UHFFFAOYSA-N
SMILES
C1=CC=C2C(=C1)NC(=S)N2

Application

2-Mercaptobenzimidazole is widely utilized in research focused on:

Corrosion Inhibition: This compound is effective in protecting metals from corrosion, particularly in the automotive and aerospace industries. It forms a protective layer on metal surfaces, enhancing durability and longevity.

Pharmaceutical Applications: It serves as a key intermediate in the synthesis of various pharmaceuticals, including antifungal agents. Its ability to interact with biological systems makes it valuable in drug development.

Rubber Industry: Used as a vulcanization accelerator, it improves the strength and elasticity of rubber products, making it essential in tire manufacturing and other rubber applications.

Analytical Chemistry: This compound is utilized in analytical methods for detecting heavy metals in environmental samples, providing a reliable approach for ensuring safety and compliance.

Agrochemicals: It plays a role in the formulation of pesticides and herbicides, enhancing their effectiveness and stability, which is crucial for agricultural productivity.

References Data Source From Pubchem

Applications for Specific Contaminants

Publication Name: The Polymer-Water Nexus
Publication Date: 2026
DOI: 10.1007/978-3-032-10618-6_14

A review on synthetic routes and pharmacological applications of thiophene clubbed benzimidazoles

Publication Name: Discover Chemistry
Publication Date: 2025-12-05
DOI: 10.1007/s44371-025-00385-8

Acid-Base Properties of Thiopyrine in the Aqueous Dimethylformamide and Aqueous Dimethylsulfoxide Solvents

Publication Name: Russian Journal of Physical Chemistry A
Publication Date: 2025-12
DOI: 10.1134/s0036024425702796

Advances in hybrid organic–inorganic coordination complexes (HOICCs) as a new generation of smart anti-corrosive materials

Publication Name: Advanced Composites and Hybrid Materials
Publication Date: 2025-11-26
DOI: 10.1007/s42114-025-01503-x