Description

4,7-Di-Cyclopenta-1,3-Dienyl-5-Fluoro-2H-Benzoimidazole is a specialized heterocyclic organic compound featuring a benzimidazole core functionalized with cyclopentadienyl and fluorine substituents. This unique molecular architecture makes it a valuable advanced intermediate for the synthesis of complex molecules in high-value research and development. It is primarily sought by pharmaceutical and agrochemical R&D teams for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for oncology and antiviral research.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Organic Light-Emitting Diodes (OLEDs): Acts as a potential precursor or dopant material for electron-transport or emissive layers due to its conjugated system.
• Coordination Chemistry & Catalysis: The cyclopentadienyl groups can facilitate its use as a ligand for organometallic catalysts.
• Material Science Research: Investigated for the creation of novel polymers and advanced organic materials with specific electronic properties.
• Academic & Industrial R&D: A crucial compound for method development and exploratory synthesis in chemical research laboratories.

Basic Information

Product Name	4,7-Di-Cyclopenta-1,3-Dienyl-5-Fluoro-2H-Benzoimidazole
CAS No.	1352921-55-1
Molecular Formula	C20H15FN2
Molecular Weight	302.35 g/mol
Synonyms	5-Fluoro-4,7-di(cyclopenta-1,3-dien-1-yl)-2H-benzimidazole; 5-Fluoro-4,7-dicyclopentadienyl-1H-benzimidazole; 4,7-Bis(cyclopentadienyl)-5-fluorobenzimidazole; 1H-Benzoimidazole, 5-fluoro-4,7-di-1-cyclopenta-2,4-dien-1-yl-; 1352921-55-1
EINECS	Contact for details

Quality Control

Our production of 4,7-Di-Cyclopenta-1,3-Dienyl-5-Fluoro-2H-Benzoimidazole adheres to stringent in-process controls to ensure batch-to-batch consistency and high purity. Every lot is fully characterized using advanced analytical techniques including HPLC, NMR, and MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality and regulatory requirements.

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 (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.