Description

11,12-Bis[n-(I-Propyl)-1H-Benzimidazolium-3-Methylene]-9,10-Dihydro-9,10-Ethanoanthracene Bis(Trifluoromethanesulfonate) is a sophisticated, high-purity organic salt designed for advanced chemical synthesis and materials science research. This compound is valued for its unique structural framework, which combines a rigid ethanoanthracene bridge with functional benzimidazolium moieties, making it an excellent precursor for constructing complex molecular architectures. It is primarily utilized by researchers and process development chemists in the fields of organic electronics, supramolecular chemistry, and as a specialized ligand or catalyst component.

Application

• As a key monomer or building block in the synthesis of novel organic semiconductors and conductive polymers.
• Utilized in the development of advanced ionic liquids and electrolytes for energy storage applications.
• Serves as a precursor for N-heterocyclic carbene (NHC) ligands in transition metal catalysis for fine chemical synthesis.
• Employed in supramolecular chemistry and host-guest chemistry studies due to its defined cavity and charge characteristics.
• Used in academic and industrial R&D for exploring new photophysical properties and materials.
• Potential application as a functional component in sensor materials and optoelectronic devices.

Basic Information

Product Name	11,12-Bis[n-(I-Propyl)-1H-Benzimidazolium-3-Methylene]-9,10-Dihydro-9,10-Ethanoanthracene Bis(Trifluoromethanesulfonate)
CAS No.	958004-12-1
Molecular Formula	C42H40F6N4O6S2
Molecular Weight	890.91 g/mol
Synonyms	11,12-Bis(1-isopropyl-1H-benzimidazol-3-ium-3-ylmethylene)-9,10-dihydro-9,10-ethanoanthracene bis(trifluoromethanesulfonate); 11,12-Bis(1-isopropylbenzimidazolium-3-methylene)-9,10-dihydro-9,10-ethanoanthracene bis(triflate); 11,12-Bis(1-isopropylbenzimidazolium-3-ylmethylene)-9,10-dihydro-9,10-[1,2]benzenoanthracene bis(trifluoromethanesulfonate); Ethanoanthracene-bridged bis(benzimidazolium) salt; Bis(NHC precursor) salt; 958004-12-1
EINECS	Contact for details

Quality Control

Every batch of this high-value chemical is produced and tested under strict quality management protocols to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key analytical results. Our quality systems are designed to support research and development needs where traceability and batch-to-batch reproducibility are critical.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container should be kept sealed in a desiccated environment when not in use to prevent moisture uptake, which can affect purity and performance.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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