Description

1,4,7,10-Tetrathiacyclododecane is a macrocyclic thioether ligand, also known as a tetrathia crown ether, with the CAS number 25423-56-7. This compound is valued for its strong and selective binding affinity for soft metal ions, particularly silver(I), copper(I), and lead(II), making it a critical component in advanced coordination chemistry and material science. It is primarily utilized by researchers and manufacturers in the fields of chemical synthesis, catalysis, and the development of ion-selective sensors and extraction systems.

Application

• Coordination Chemistry & Catalyst Synthesis: Serves as a key ligand for stabilizing transition metal complexes used in homogeneous catalysis.
• Ion-Selective Electrodes (ISEs) and Sensors: Incorporated into membrane formulations for the selective detection and measurement of specific soft metal ions in analytical applications.
• Metal Ion Extraction and Separation: Used in solvent extraction processes for the selective recovery and purification of precious or toxic metals from complex mixtures.
• Material Science and Nanotechnology: Acts as a building block or surface modifier in the creation of functional materials and nanostructures with tailored properties.
• Pharmaceutical Research: Investigated for its potential in designing metal-based therapeutic agents and diagnostic tools.
• Academic and Industrial R&D: A fundamental reagent for studying host-guest chemistry, supramolecular assembly, and metal-ligand interaction dynamics.

Basic Information

Product Name	1,4,7,10-Tetrathiacyclododecane
CAS No.	25423-56-7
Molecular Formula	C8H16S4
Molecular Weight	240.46 g/mol
Synonyms	1,4,7,10-Tetrathiacyclododecane; [12]aneS4; 1,4,7,10-Tetrathia-12-crown-4; Tetrathia-12-crown-4; 12-Crown-4 tetrathiaether; 12-Ane-S4; Cyclododecane, 1,4,7,10-tetrathia-; TTCD
EINECS	Contact for details

Quality Control

Our 1,4,7,10-Tetrathiacyclododecane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee compliance with your research or production specifications.

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). This compound is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere for long-term storage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	105 - 110 °C
Loss on Drying	≤ 1.0 %

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