Description

1,8-Dibenzyl-1,4,8,11-Tetraazacyclotetradecane Tetrahydrochloride is a high-purity, functionalized cyclam derivative, a key intermediate in advanced coordination chemistry. This compound matters for its role as a versatile precursor for synthesizing complex macrocyclic ligands with tailored metal-binding properties. It is primarily needed by researchers and manufacturers in pharmaceutical development, diagnostic imaging, and catalysis, where precise molecular architecture is critical. The product is supplied with a CAS number of 267241-20-3.

Application

• Pharmaceutical Intermediate: A crucial building block for developing novel macrocyclic chelators used in targeted drug delivery systems and therapeutic radiopharmaceuticals.
• Diagnostic Imaging Agent Precursor: Serves as a foundational ligand for synthesizing contrast agents for Magnetic Resonance Imaging (MRI) and Positron Emission Tomography (PET).
• Catalysis Research: Used to create sophisticated transition metal complexes that act as catalysts in organic synthesis and polymerization reactions.
• Chemical Sensor Development: Employed in the design of selective molecular sensors and probes for detecting specific metal ions in analytical and environmental applications.
• Material Science: Acts as a functional component in the synthesis of advanced materials, including metal-organic frameworks (MOFs) and supramolecular assemblies.
• Academic & Industrial R&D: A valuable reagent for fundamental research in coordination chemistry, bioinorganic chemistry, and ligand design.

Basic Information

Product Name	1,8-Dibenzyl-1,4,8,11-Tetraazacyclotetradecane Tetrahydrochloride
CAS No.	267241-20-3
Molecular Formula	C26H40N4·4HCl
Molecular Weight	554.46 g/mol
Synonyms	1,8-Dibenzyl-1,4,8,11-tetraazacyclotetradecane tetrahydrochloride; 1,8-Dibenzyl-cyclam tetrahydrochloride; 1,4,8,11-Tetraazacyclotetradecane, 1,8-dibenzyl-, tetrahydrochloride; Dibenzylcyclam tetrahydrochloride; 1,8-Bis(benzyl)-1,4,8,11-tetraazacyclotetradecane tetrahydrochloride; 1,8-Dibenzyl-tetraazacyclotetradecane tetrahydrochloride; Tetrahydrochloride salt of 1,8-dibenzylcyclam
EINECS	Contact for details

Quality Control

Our 1,8-Dibenzyl-1,4,8,11-Tetraazacyclotetradecane Tetrahydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and development applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Chloride Content (Titration)	Conforms to theoretical

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