Description

4-tert-Butyl-Calix[4]Arene-Crown-5-Complex is a sophisticated supramolecular host compound, specifically engineered for its exceptional selectivity in binding alkali metal cations. This compound matters for its pivotal role in advanced separation science, sensor technology, and as a building block for functional materials. It is primarily needed by researchers and manufacturers in the fields of chemical sensing, ion-selective electrodes, membrane transport systems, and nanotechnology.

Application

• Chemical Sensors & Electrodes: As a key ionophore in the fabrication of potassium-selective electrodes and optical sensors.
• Separation Science: Used in chromatographic stationary phases or extraction agents for the selective separation of alkali metal ions, particularly potassium.
• Membrane Technology: Incorporated into polymer membranes to create ion-selective channels for transport studies and purification processes.
• Supramolecular Chemistry Research: Serves as a fundamental host molecule for studying cation-π interactions, molecular recognition, and self-assembly processes.
• Nanomaterial Synthesis: Acts as a molecular scaffold or template for constructing advanced nanostructures and functional surfaces.
• Catalysis: Potential use as a ligand or support in catalytic systems where selective cation binding can influence reaction pathways.

Basic Information

Product Name	4-tert-Butyl-Calix[4]Arene-Crown-5-Complex
CAS No.	99314-01-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	4-tert-Butylcalix[4]arene-crown-5; 4-tert-Butylcalix[4]arene-crown-5 ether; 5,11,17,23-Tetra-tert-butyl-25,26,27,28-tetrakis[(ethoxycarbonyl)methoxy]calix[4]arene-crown-5; p-tert-Butylcalix[4]arene-crown-5; Calix[4]arene-crown-5 derivative; Potassium ionophore VI; Supramolecular host-guest complex; CAS 99314-01-9
EINECS	Contact for details

Quality Control

Our 4-tert-Butyl-Calix[4]Arene-Crown-5-Complex is produced under stringent quality protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity, NMR for structural confirmation, and elemental analysis, to ensure consistency and performance for research and development applications. A comprehensive Certificate of Analysis (COA) is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). This material is light-sensitive and should be handled and stored accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Loss on Drying	≤ 1.0%

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