Description

1H-Benzimidazole,5-Ethyl-(9Ci) is a specialized benzimidazole derivative, a heterocyclic compound of significant interest in advanced organic synthesis. This compound serves as a crucial pharmacophore and versatile building block for the development of novel active molecules. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and material science, where its unique structure enables the creation of compounds with targeted biological or functional properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting enzymes and receptors where the benzimidazole core is active.
• Agrochemical Research: Used in developing new generations of fungicides, herbicides, and plant growth regulators.
• Organic Electronic Materials: Serves as a building block for conjugated molecules and polymers used in OLEDs, sensors, and other electronic applications.
• Coordination Chemistry & Catalysis: Acts as a ligand for metal complexes, which can be employed in catalytic processes or as functional materials.
• Biochemical Research: Utilized in proteomics and genomics research as a scaffold for designing enzyme inhibitors or molecular probes.
• Dye & Pigment Industry: Functions as an intermediate in the synthesis of specialized dyes and colorants.

Basic Information

Product Name	1H-Benzimidazole,5-Ethyl-(9Ci)
CAS No.	72572-18-0
Molecular Formula	C9H10N2
Molecular Weight	146.19 g/mol
Synonyms	5-Ethyl-1H-benzimidazole; 5-Ethylbenzimidazole; 1H-Benzimidazole, 5-ethyl-; 5-Ethyl-1H-benzo[d]imidazole; Benzimidazole, 5-ethyl-; 72572-18-0 (CAS); 5-Ethylbenzimidazole (principal synonym)
EINECS	Contact for details

Quality Control

We maintain a rigorous quality management system to ensure batch-to-batch consistency and high purity. Our products undergo comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity and purity against established specifications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment and is available upon request to support your quality assurance protocols.

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 such as strong oxidizing agents.

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.