Description

4-tert-Butylcalix[5]arene-Crown-5-Complex is a high-purity, advanced supramolecular host compound designed for selective molecular recognition and binding applications. This specialized calixarene-crown ether conjugate is critical for researchers and developers working on sophisticated separation technologies, sensor development, and catalysis. It is primarily utilized in the chemical research, pharmaceutical development, and materials science sectors where precise molecular interaction is paramount.

Application

• Ion-Selective Electrodes & Sensors: Acts as a key ionophore for the selective detection and quantification of specific alkali and alkaline earth metal cations.
• Chemical Separation & Extraction: Employed in liquid-liquid extraction or chromatographic stationary phases for the separation of ionic species and isomers.
• Catalysis & Molecular Recognition: Serves as a building block or functional component in the design of enzyme mimics and catalytic systems.
• Supramolecular Chemistry Research: Used as a model host compound for studying guest-host interactions, self-assembly, and the construction of complex molecular architectures.
• Pharmaceutical Research: Investigated for potential applications in drug delivery systems due to its ability to form inclusion complexes with bioactive molecules.
• Materials Science: Incorporated into functional polymers, membranes, or coatings to impart selective binding properties.

Basic Information

Product Name	4-tert-Butylcalix[5]arene-Crown-5-Complex
CAS No.	151412-40-7
Molecular Formula	C75H96O10
Molecular Weight	1133.55 g/mol
Synonyms	p-tert-Butylcalix[5]arene-crown-5; 25,26,27,28,29-Pentakis(1,1-dimethylethyl)-2,8,14,20-tetrapentylcalix[5]arene-5,11,17,23-tetraol bridged with 3,6,9,12,15-pentaoxaheptadecane-1,17-diyl; Calix[5]arene-crown-5 ether; 4-tert-Butylcalix[5]arene Crown-5 Ether Complex; Supramolecular Host Compound 151412-40-7; tert-Butylcalix[5]arene-Crown-5 Conjugate
EINECS	Contact for details

Quality Control

Our 4-tert-Butylcalix[5]arene-Crown-5-Complex is manufactured under controlled conditions to ensure batch-to-batch consistency and a typical purity of 98%. Quality is verified through a suite of analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and relevant specifications is provided with each shipment to support your research and quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). This compound 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)	≥ 98.0%
Loss on Drying	≤ 0.5%

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