Cyclen
Cyclen is a macrocyclic tetraamine. Cyclen is the aza analogue of crown ether, used as a precursor for MRI contrast agents, and is an intermediate for the preparation of effective macrocyclic chelates. Cyclen is employed as a structural regulator through interfacial polymerization of polyethleneimine (PEI) and trimesoyl chloride (TMC) to develop polyamide NF membrane with efficient Li+/Mg2+ separation performance. Cyclen has specific cavity structure and exhibits selective coordination properties for Li+ ions[1][2].
Product Specifications
CAS Number
[294-90-6]
UNSPSC
12352005
Hazard Statement
H302, H311, H314, H410
Target
Others
Type
Natural Products
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/Cyclen.html
Purity
99.94
Solubility
DMSO : 1.85 mg/mL (ultrasonic; warming; heat to 60°C) |H2O : 50 mg/mL (ultrasonic)
Smiles
C1CNCCNCCNCCN1
Molecular Formula
C8H20N4
Molecular Weight
172.28
Precautions
H302, H311, H314, H410
References & Citations
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, protect from light, stored under nitrogen)
Scientific Category
Natural Products
Clinical Information
Phase 4
Available Sizes
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