Description

1,6,10,15-Tetraoxa-2,5,11,14-Tetraazacyclooctodecane, 1,7,11,17-Tetraoxa-2,6,12,16-Tetraazacycloeicosane is a high-purity macrocyclic polyether compound, also known as a cryptand, with the CAS number 235093-03-5. This specialized chemical is valued for its strong and selective binding properties towards specific cations, making it an essential tool in advanced research and synthesis. It is primarily needed by R&D chemists and process engineers in the fields of supramolecular chemistry, catalysis, and materials science for developing novel sensors, separation media, and functional polymers.

Application

• Supramolecular Chemistry & Host-Guest Systems: Acts as a key building block for constructing molecular cages, rotaxanes, and catenanes due to its pre-organized cavity.
• Catalysis & Ligand Design: Serves as a sophisticated ligand to modulate the reactivity and selectivity of metal catalysts in organic transformations.
• Ion-Selective Sensors & Electrodes: Used in the development of chemical sensors and ion-selective electrodes (ISEs) for analytical applications.
• Separation Science: Employed in the synthesis of stationary phases for chromatography to achieve separation of ionic species.
• Materials Science: Incorporated into polymers and hybrid materials to impart specific ion-binding or transport properties.
• Pharmaceutical Research: Investigated for potential use in drug delivery systems where controlled release or specific targeting is required.

Basic Information

Product Name	1,6,10,15-Tetraoxa-2,5,11,14-Tetraazacyclooctodecane, 1,7,11,17-Tetraoxa-2,6,12,16-Tetraazacycloeicosane
CAS No.	235093-03-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Cryptand 222; Kryptofix 222; 4,7,13,16,21,24-Hexaoxa-1,10-diazabicyclo[8.8.8]hexacosane; Diazabicyclo[8.8.8]hexacosane derivative; Polyether cryptand; Macrocyclic polyamine ether; Bicyclic nitrogen-oxygen ligand; Ionophore 222
EINECS	Contact for details

Quality Control

Our 1,6,10,15-Tetraoxa-2,5,11,14-Tetraazacyclooctodecane, 1,7,11,17-Tetraoxa-2,6,12,16-Tetraazacycloeicosane is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity, NMR for structural confirmation, and elemental analysis, to ensure it meets the high standards required for research and industrial applications. Certificates of Analysis (COA) with detailed specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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