Description

1,4,8,11-Tetraazacyclotetradecane is a versatile macrocyclic polyamine ligand, also known as cyclam, with the CAS number 295-37-4. This compound is a critical building block in coordination chemistry, valued for its strong and selective chelating properties with a wide range of metal ions. It is essential for researchers and manufacturers in the fields of catalysis, medical imaging, and advanced material science.

Application

• Coordination Chemistry & Catalyst Synthesis: Serves as a foundational ligand for creating transition metal complexes used in homogeneous catalysis and oxidation reactions.
• Pharmaceutical Research: Used in the development of diagnostic and therapeutic agents, particularly as a chelator for radiometals in medical imaging (e.g., PET, SPECT) and targeted radiotherapy.
• Chemical Sensing & Analysis: Employed in the design of selective sensors and indicators for metal ion detection in analytical and environmental chemistry.
• Material Science: Acts as a precursor or template for constructing metal-organic frameworks (MOFs), supramolecular assemblies, and functional surfaces.
• Wastewater Treatment: Utilized in chelating resins and processes for the selective removal and recovery of heavy metal ions from industrial effluents.
• Academic & Industrial R&D: A fundamental reagent for synthetic chemistry research, exploring new metal-ligand interactions and complex functionalities.

Basic Information

Product Name	1,4,8,11-Tetraazacyclotetradecane
CAS No.	295-37-4
Molecular Formula	C10H24N4
Molecular Weight	200.33 g/mol
Synonyms	Cyclam; 1,4,8,11-Tetraazacyclotetradecane; 1,4,8,11-Tetraazacyclotetradecane (Cyclam); Tetramethyl-1,4,8,11-tetraazacyclotetradecane (common base structure); 1,4,8,11-Tetraazacyclotetradecane, Cyclam; 1,4,8,11-Tetraazacyclotetradecane (Cyclam) free base; 1,4,8,11-Tetraazacyclotetradecane (ACD/Name 4.0); 1,4,8,11-Tetraazacyclotetradecane, 95%
EINECS	206-048-5

Quality Control

Our 1,4,8,11-Tetraazacyclotetradecane is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 2.0%
Heavy Metals	< 20 ppm

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