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N-Benzyl-N-[2-(2-{benzyl-[2-(2-benzyloxy-ethoxy)-acetyl]-amino}-phenoxy)-phenyl]-2-(2-benzyloxy-ethoxy)-acetamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

181725-48-4

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181725-48-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 181725-48-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,1,7,2 and 5 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 181725-48:
(8*1)+(7*8)+(6*1)+(5*7)+(4*2)+(3*5)+(2*4)+(1*8)=144
144 % 10 = 4
So 181725-48-4 is a valid CAS Registry Number.

181725-48-4Relevant academic research and scientific papers

Syntheses of ligands containing two and three 2,2'-(bisamino)diphenyl ether units designed for molecular self-assembly on lithiation

Ashton, Peter R.,H?rner, Bernd,Kocian, Oldrich,Menzer, Stephan,White, Andrew J. P.,Stoddart, J. Fraser,Williams, David J.

, p. 930 - 940 (2007/10/03)

The syntheses of polyamines containing two or three 2,2'-(bisamino)diphenyl ether units linked together, designed for self-assembly following lithiation, are reported. The X-ray crystal structures of two of the bis[2,2'-(bisamido)diphenyl ethers] are described. The ligand, which is linked by an ethylene glycol spacer, exhibits a coiled conformation constrained by intramolecular hydrogen bonds and supplemented by [CH-π] interactions. The ligand, which is linked by a more rigid bridge, containing a paraphenylene unit, displays a stretched conformation stabilised by intramolecular hydrogen bonds and intramolecular T-type aromatic-aromatic edge-to-face interactions.

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