Description

5-Chloro-1,2-Dimethyl-3-Phenylbenzimidazol-1-Ium:Chloride is a high-purity, functionalized benzimidazolium salt with significant utility in advanced chemical synthesis. This compound serves as a critical intermediate and precursor in the development of specialty chemicals and active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for its unique structural properties.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel benzimidazole-based drug candidates, particularly for antimicrobial and antiviral applications.
• Agrochemical Synthesis: Used in the research and development of new-generation fungicides and pesticides that leverage the benzimidazole core for enhanced activity.
• Ligand & Catalyst Precursor: Serves as a precursor for N-heterocyclic carbene (NHC) ligands, which are vital in organometallic catalysis and material science.
• Organic Electronics Research: Investigated as a potential component in the development of organic semiconductors and light-emitting materials due to its conjugated system.
• Dye & Pigment Intermediate: Employed in the synthesis of specialized dyes and pigments where the chlorinated benzimidazole structure imparts specific colorfastness and stability properties.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D focused on heterocyclic chemistry, ionic liquids, and supramolecular assemblies.

Basic Information

Product Name	5-Chloro-1,2-Dimethyl-3-Phenylbenzimidazol-1-Ium:Chloride
CAS No.	75524-10-6
Molecular Formula	C15H14Cl2N2
Molecular Weight	293.19 g/mol
Synonyms	5-Chloro-1,2-dimethyl-3-phenyl-1H-benzimidazol-3-ium chloride; 1H-Benzimidazolium, 5-chloro-1,2-dimethyl-3-phenyl-, chloride (1:1); 5-Chloro-1,2-dimethyl-3-phenylbenzimidazolium chloride; 3-Phenyl-5-chloro-1,2-dimethylbenzimidazolium chloride; Benzimidazolium, 5-chloro-1,2-dimethyl-3-phenyl-, chloride
EINECS	Contact for details

Quality Control

Our production of 5-Chloro-1,2-Dimethyl-3-Phenylbenzimidazol-1-Ium:Chloride adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure consistency and compliance with customer specifications. Certificates of Analysis (COA) documenting all critical quality attributes are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.