Description

1H-Benzoimidazole-2-Thiol is a versatile heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its unique structure, featuring both imidazole and thiol functional groups, makes it a valuable intermediate for creating complex molecules with tailored properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various drug candidates, particularly those targeting enzyme inhibition.
• Agrochemical Synthesis: Building block for developing novel fungicides, herbicides, and plant growth regulators.
• Corrosion Inhibitor Formulation: Used in specialty chemicals to protect metals in industrial processes.
• Ligand in Catalysis: Serves as a chelating agent or ligand in transition metal catalysis for organic transformations.
• Polymer Modification: Employed to introduce functional groups into polymers, enhancing their thermal or chemical resistance.
• Analytical Reagent: Utilized in research laboratories for chemical detection and analysis due to its specific reactivity.
• Electronics Chemicals: Intermediate in the production of chemicals for the electronics industry, such as in photoresists.

Basic Information

Product Name	1H-Benzoimidazole-2-Thiol
CAS No.	134469-07-1
Molecular Formula	C7H6N2S
Molecular Weight	150.20 g/mol
Synonyms	2-Mercaptobenzimidazole; 2-Benzimidazolethiol; Benzimidazole-2-thione; 2-Benzimidazolyl mercaptan; 2-Mercapto-1H-benzimidazole; NSC 7596; o-Phenylenethiourea; Antioxidant MB
EINECS	Contact for details

Quality Control

Our 1H-Benzoimidazole-2-Thiol is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets the high-purity standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity, and impurity profiles. We adhere to cGMP principles where applicable to ensure consistent quality and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). 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%
Melting Point	300 - 305 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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