87338-10-1 Usage
Family
Macrocyclic polyamine
It belongs to a group of chemical compounds that have a cyclic structure and contain multiple amine groups.
Common use
Ligand in coordination chemistry
It is often used to bind with metal ions, forming stable complexes that can be studied and utilized in various applications.
Chelating ability
Effectively chelates metal ions
The unique structure of the compound allows it to form multiple bonds with metal ions, making it a useful chelating agent.
Sulfonyl groups
Strong electron-withdrawing properties
The presence of sulfonyl groups in the compound contributes to its strong electron-withdrawing nature, which can be beneficial in certain chemical reactions.
Applications
Catalytic and synthetic processes
Due to its chelating ability and electron-withdrawing properties, the compound is useful in various catalytic and synthetic applications, such as in the formation of new chemical compounds or the acceleration of specific reactions.
Check Digit Verification of cas no
The CAS Registry Mumber 87338-10-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,3,3 and 8 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 87338-10:
(7*8)+(6*7)+(5*3)+(4*3)+(3*8)+(2*1)+(1*0)=151
151 % 10 = 1
So 87338-10-1 is a valid CAS Registry Number.
87338-10-1Relevant academic research and scientific papers
Synthesis of Aza Macrocycles by Nucleophilic Ring Closure with Cesium Tosylamides
Vriesema, Bindert K.,Buter, Jan,Kellogg, Richard M.
, p. 110 - 113 (2007/10/02)
Long-chain diamines as their bis tosylamide derivatives are deprotonated by Cs2CO3 in dimethylformamide solution to give the dicesium salts.These react smoothly with various dibromides or dimesylates to afford the cyclic diamines as their tosyl derivatives.The yields, depending on the size of the ring, range between 25percent and 95percent of isolated product.The largest ring made, 1,12-diazaoctacosane (as the tosylamide derivative) was isolated in 60percent yield.The tosyl groups are readily removed with sodium amalgam in Na2HPO4-buffered methanolic solution.Chiral macrocyclic amines have also been prepared by using this cesium salt method.
