Description

2-(1H-Benzimidazol-2-Yl)Benzoic Acid Ethyl Ester is a high-purity organic compound that serves as a critical synthetic intermediate and building block in advanced chemical synthesis. Its unique benzimidazole-benzoate fused structure makes it a valuable precursor for developing active pharmaceutical ingredients (APIs), specialty dyes, and functional materials. This compound is essential for research and production in the pharmaceutical, agrochemical, and advanced material science industries, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel benzimidazole-based drug candidates, including potential antivirals, antifungals, and kinase inhibitors.
• Agrochemical Synthesis: Used in the research and development of new generation fungicides and herbicides that leverage the benzimidazole pharmacophore.
• Organic Light-Emitting Diodes (OLEDs): Acts as a precursor or core structure for electron-transport materials or host materials in display and lighting technologies.
• Coordination Chemistry & Catalysis: Serves as a versatile ligand for metal complexes used in homogeneous catalysis and material science.
• Dye & Pigment Manufacturing: Intermediate for producing high-performance, complex organic dyes with specific light-fastness and color properties.
• Academic & Industrial R&D: A valuable reagent for medicinal chemistry programs and material science research exploring new molecular entities.

Basic Information

Product Name	2-(1H-Benzimidazol-2-Yl)Benzoic Acid Ethyl Ester
CAS No.	939409-06-0
Molecular Formula	C₁₆H₁₄N₂O₂
Molecular Weight	266.30 g/mol
Synonyms	Ethyl 2-(1H-benzimidazol-2-yl)benzoate; 2-(1H-Benzoimidazol-2-yl)-benzoic acid ethyl ester; Benzoic acid, 2-(1H-benzimidazol-2-yl)-, ethyl ester; Ethyl 2-(1H-benzo[d]imidazol-2-yl)benzoate; 2-(1H-Benzoimidazol-2-yl)benzoic Acid Ethyl Ester; 2-(1H-Benzimidazol-2-yl)benzoic acid ethyl ester; 2-(1H-Benzimidazol-2-yl)benzoic Acid Ethyl Ester CAS 939409-06-0
EINECS	Contact for details

Quality Control

Our 2-(1H-Benzimidazol-2-Yl)Benzoic Acid Ethyl Ester is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment, ensuring traceability and batch-to-batch consistency.

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 hygroscopic nature, the container must be kept tightly sealed after opening 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
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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