Description

1H-Benzimidazole-2-Methanethiol,5-Chloro-(9Ci) is a specialized heterocyclic building block featuring a benzimidazole core substituted with a chloromethylthio group. This compound is valued for its role as a key intermediate in the synthesis of more complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists working on novel active ingredients. The compound with CAS number 68946-04-3 is a critical synthon for constructing molecules with potential biological activity.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those targeting various enzyme systems.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides, leveraging its heterocyclic structure.
• Organic Synthesis: Acts as a versatile precursor for constructing complex heterocycles and functionalized molecules in academic and industrial laboratories.
• Material Science: Potential use in the development of specialty chemicals, ligands for catalysis, or advanced organic materials.
• Bioconjugation Chemistry: The thiol group can be utilized for conjugation reactions in probe or linker molecule development.

Basic Information

Product Name	1H-Benzimidazole-2-Methanethiol,5-Chloro-(9Ci)
CAS No.	68946-04-3
Molecular Formula	C8H7ClN2S
Molecular Weight	198.67 g/mol
Synonyms	5-Chloro-1H-benzimidazole-2-methanethiol; 2-(Chloromethylthio)-5-chlorobenzimidazole; 5-Chloro-2-mercaptomethylbenzimidazole; 5-Chloro-1H-benzimidazole-2-ylmethanethiol; 68946-04-3; 5-Chloro-2-(mercaptomethyl)-1H-benzimidazole; 2-(Chloromethylthio)-5-chloro-1H-benzimidazole
EINECS	Contact for details

Quality Control

Our 1H-Benzimidazole-2-Methanethiol,5-Chloro-(9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle and store the material under an inert atmosphere for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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