Description

Thiacalix[4]-Bis(Crown-6) is a sophisticated macrocyclic compound belonging to the thiacalixarene family, functionalized with two crown ether moieties. This unique molecular architecture provides exceptional selectivity for binding specific metal cations, making it a powerful tool in advanced separation and sensing technologies. It is primarily utilized by researchers and manufacturers in the fields of analytical chemistry, materials science, and nuclear waste treatment for developing highly selective extractants and sensors.

Application

• Selective extraction and separation of alkali and alkaline earth metal ions from complex mixtures.
• Development of ion-selective electrodes (ISEs) and chemical sensors for analytical detection.
• Component in supramolecular chemistry for constructing complex molecular assemblies and host-guest systems.
• Research applications in radiochemistry for the selective binding and removal of specific radionuclides.
• Potential use as a phase-transfer catalyst in specialized organic synthesis reactions.
• Fabrication of advanced materials with tailored ion-transport properties.

Basic Information

Product Name	Thiacalix[4]-Bis(Crown-6)
CAS No.	388569-88-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,3-Alternate-25,27-Bis[(1,4,7,10,13,16-hexaoxacyclooctadec-2-yl)methoxy]-26,28-dihydroxy-5,11,17,23-tetrathiacalix[4]arene; Thiacalix[4]arene-bis(crown-6); 1,3-Alternate thiacalix[4]arene biscrown-6 ether; p-tert-Butylthiacalix[4]arene-crown-6; Thiacalix[4]arene crown ether derivative
EINECS	Contact for details

Quality Control

Our Thiacalix[4]-Bis(Crown-6) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and other critical parameters is provided with every shipment to support your research and development requirements.

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 under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Loss on Drying	≤ 2.0%

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