Description

2-Chloro-1-(Phenylmethyl)-Benzimidazole is a versatile benzimidazole derivative, a key heterocyclic building block prized for its structural utility in advanced chemical synthesis. This compound matters for its role as a crucial intermediate in the development of active pharmaceutical ingredients (APIs) and high-performance specialty chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for creating novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel benzimidazole-based drug candidates, particularly for antiviral and antimicrobial applications.
• Agrochemical Synthesis: Used in the development of new-generation fungicides and pesticides, leveraging its bioactive heterocyclic core.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport materials or host materials in OLED device fabrication.
• Ligand in Catalysis: Can be utilized to synthesize N-heterocyclic carbene (NHC) precursors or other ligands for transition metal catalysis.
• Polymer Modification: Acts as a functional monomer or additive to impart specific thermal or chemical resistance to advanced polymers.
• Research & Development: A valuable compound for academic and industrial R&D focused on heterocyclic chemistry and medicinal chemistry.

Basic Information

Product Name	2-Chloro-1-(Phenylmethyl)-Benzimidazole
CAS No.	43181-78-8
Molecular Formula	C₁₄H₁₁ClN₂
Molecular Weight	242.70 g/mol
Synonyms	2-Chloro-1-benzylbenzimidazole; 1-Benzyl-2-chlorobenzimidazole; 2-Chloro-1-benzyl-1H-benzimidazole; NSC 403914; 1H-Benzimidazole, 2-chloro-1-(phenylmethyl)-; Benzimidazole, 2-chloro-1-benzyl-; 2-Chlorobenzylbenzimidazole
EINECS	Contact for details

Quality Control

Our 2-Chloro-1-(Phenylmethyl)-Benzimidazole is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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