Description

4'-(2'',4''-Dinitro-6''-Trifluoromethylphenyl)-Aminobenzo-15-Crown-5 is a specialized crown ether derivative, a key building block in supramolecular chemistry and host-guest systems. Its molecular design, featuring a nitro-substituted trifluoromethylphenyl group attached to a benzo-15-crown-5 ether, provides exceptional selectivity for specific metal cations, particularly potassium and sodium ions. This product is essential for researchers and manufacturers in advanced material science, chemical sensing, and separation technologies, where precise molecular recognition is critical.

Application

• Ion-Selective Electrodes (ISEs) and Sensors: As a key ionophore in polymeric membrane electrodes for the potentiometric detection of alkali metal ions in environmental and clinical analysis.
• Chemical Separation and Extraction: Used in liquid-liquid extraction or as a stationary phase modifier in chromatography for the selective separation and purification of specific metal cations from complex mixtures.
• Supramolecular Chemistry Research: Serves as a fundamental building block for constructing more complex host molecules, catenanes, rotaxanes, and molecular machines.
• Catalysis: As a phase-transfer catalyst or a ligand modifier to influence the solubility and activity of metal catalysts in organic synthesis.
• Analytical Reagent: Employed in spectroscopic methods (e.g., UV-Vis, fluorescence) as a chromogenic or fluorogenic ionophore for the detection and quantification of metal ions.
• Material Science: Incorporated into polymers, membranes, or surfaces to create smart materials with ion-responsive properties for controlled release or sensing applications.

Basic Information

Item	Details
Product Name	4'-(2'',4''-Dinitro-6''-Trifluoromethylphenyl)-Aminobenzo-15-Crown-5
CAS No.	78857-86-0
Molecular Formula	C24H28F3N3O9
Molecular Weight	559.50 g/mol
Synonyms	4'-(2,4-Dinitro-6-(trifluoromethyl)phenyl)aminobenzo-15-crown-5; N-[2,4-Dinitro-6-(trifluoromethyl)phenyl]benzo-15-crown-5-amine; Aminobenzo-15-crown-5 dinitrotrifluoromethylphenyl derivative; Dinitrotrifluoromethylphenyl-aminobenzo-15-crown-5; Ionophore VI (related class); Potassium ionophore derivative; Benzo-15-crown-5 ether derivative; Host molecule for cation binding.
EINECS	Contact for details

Quality Control

Every batch of 4'-(2'',4''-Dinitro-6''-Trifluoromethylphenyl)-Aminobenzo-15-Crown-5 is produced and tested under a strict quality management system. We guarantee high purity and batch-to-batch consistency through comprehensive analytical techniques including HPLC, NMR, and elemental analysis. A detailed Certificate of Analysis (COA) confirming identity, purity, and specification is provided with each shipment to ensure it meets your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to light should be avoided to maintain product stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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