Description

1H-Benzimidazole-2-Ethanethiol,5-Methyl-(9Ci) is a specialized organic sulfur compound featuring a benzimidazole core. This compound matters as a versatile chemical building block and intermediate for synthesizing more complex molecules in advanced research and development. It is needed by industries focused on pharmaceuticals, agrochemicals, and materials science, where its unique structure enables the creation of novel active ingredients and functional materials. The product is supplied under strict quality control to ensure batch-to-batch consistency for critical applications.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibition or receptor modulation.
• Agrochemical Research: Used in developing new fungicides, herbicides, or plant growth regulators that leverage the benzimidazole-thiol moiety for biological activity.
• Ligand Synthesis: Acts as a starting material for creating chelating ligands in coordination chemistry and catalysis research.
• Material Science: Employed in the development of advanced polymers or organic electronic materials where the conjugated system is beneficial.
• Biochemical Probe Development: Utilized in research to create molecular probes for studying biological processes involving thiol reactivity.
• Custom Synthesis: Provides a foundational structure for contract research organizations (CROs) and fine chemical companies performing bespoke synthetic routes.

Basic Information

Product Name	1H-Benzimidazole-2-Ethanethiol,5-Methyl-(9Ci)
CAS No.	4198-61-2
Molecular Formula	C10H12N2S
Molecular Weight	192.28 g/mol
Synonyms	5-Methyl-1H-benzimidazole-2-ethanethiol; 2-(2-Mercaptoethyl)-5-methyl-1H-benzimidazole; 5-Methyl-2-(2-thioethyl)benzimidazole; 2-(5-Methyl-1H-benzimidazol-2-yl)ethanethiol; 4198-61-2 (CAS); 5-Methylbenzimidazole-2-ethanethiol
EINECS	Contact for details

Quality Control

Our 1H-Benzimidazole-2-Ethanethiol,5-Methyl-(9Ci) is produced and handled under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request. We are committed to meeting the precise specifications required for research and industrial scale-up.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. This product is easily oxidized and moisture-sensitive; prolonged exposure to air should be avoided.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%; Total impurities ≤ 3.0%

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