Description

1H-Benzimidazole-4-Carboxylicacid,Ethylester(9Ci) CAS NO 167487-83-4 is a high-purity benzimidazole derivative, a crucial heterocyclic building block in advanced organic synthesis. This compound is valued for its role as a versatile intermediate in the development of active pharmaceutical ingredients (APIs) and 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 biological or functional properties.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of novel drug candidates, particularly those targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced fungicides, herbicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor for electron-transport materials or emissive layer components in electronic displays.
• Coordination Chemistry & Ligand Design: Acts as a chelating ligand for metal complexes used in catalysis or material science.
• Dye and Pigment Manufacturing: Employed in the synthesis of specialized heterocyclic dyes and colorants.
• Academic & Industrial R&D: A fundamental building block for chemical library synthesis and exploratory research in medicinal and synthetic chemistry.

Basic Information

Item	Details
Product Name	1H-Benzimidazole-4-Carboxylicacid,Ethylester(9Ci)
CAS No.	167487-83-4
Molecular Formula	C10H10N2O2
Molecular Weight	190.20 g/mol
Synonyms	Ethyl 1H-Benzimidazole-4-carboxylate; Ethyl 4-Benzimidazolecarboxylate; 4-(Ethoxycarbonyl)-1H-benzimidazole; 1H-Benzimidazole-4-carboxylic Acid Ethyl Ester; Benzimidazole-4-carboxylic acid ethyl ester; 4-Carbethoxybenzimidazole; NSC 405124; AI3-52099
EINECS	Contact for details

Quality Control

Our 1H-Benzimidazole-4-Carboxylicacid,Ethylester(9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request, supporting compliance with cGMP and ISO standards for research and manufacturing use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

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