Description

1,3-Bis(4-Carboxyphenyl)Imidazoliumchloride is a high-value, functionalized imidazolium salt featuring carboxylic acid groups on its aromatic rings. This unique bifunctional structure makes it a versatile advanced intermediate for synthesizing novel ionic liquids, metal-organic frameworks (MOFs), and specialty polymers. It is primarily sought by R&D chemists and process developers in the fields of materials science, catalysis, and pharmaceutical research for creating tailored functional materials.

Application

• Ligand and Precursor for Metal-Organic Frameworks (MOFs): The carboxylate groups enable coordination with metal ions to construct porous MOFs for gas storage, separation, and catalysis.
• Building Block for Task-Specific Ionic Liquids: Serves as a key intermediate for synthesizing imidazolium-based ionic liquids with enhanced properties for green chemistry applications.
• Polymer Modification and Cross-linking Agent: Used to introduce ionic character or reactive sites into polymer backbones for advanced material development.
• Catalyst and Co-catalyst in Organic Synthesis: The imidazolium core can be utilized in catalytic systems, including N-heterocyclic carbene (NHC) precursor chemistry.
• Pharmaceutical Intermediate: Employed in the research and development of active pharmaceutical ingredients (APIs) and diagnostic agents.
• Surface Modification and Coating Formulations: Functionalizes surfaces to alter wettability, adhesion, or corrosion resistance properties.

Basic Information

Product Name	1,3-Bis(4-Carboxyphenyl)Imidazoliumchloride
CAS No.	1414629-40-5
Molecular Formula	C17H13ClN2O4
Molecular Weight	344.75 g/mol
Synonyms	1,3-Bis(4-carboxyphenyl)imidazolium chloride; 1H-Imidazolium, 1,3-bis(4-carboxyphenyl)-, chloride; 4,4'-(1H-Imidazole-1,3-diyl)dibenzoic acid hydrochloride; BCPI chloride; 1,3-Di(4-carboxyphenyl)imidazolium chloride
EINECS	Contact for details

Quality Control

Our production of 1,3-Bis(4-Carboxyphenyl)Imidazoliumchloride adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research and development purposes. Each lot is characterized using advanced analytical techniques, including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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 nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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