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3,10,18-tris(2-nitrobenzenesulfonyl)-6-(tert-butoxycarbonyl)-3,6,10,18,24,25-hexaazatricyclo[18.3.11,20.112,16]pentacosa-1(24),12(25),13,15,20,22-hexaene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

211512-23-1

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211512-23-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 211512-23-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,1,5,1 and 2 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 211512-23:
(8*2)+(7*1)+(6*1)+(5*5)+(4*1)+(3*2)+(2*2)+(1*3)=71
71 % 10 = 1
So 211512-23-1 is a valid CAS Registry Number.

211512-23-1Downstream Products

211512-23-1Relevant academic research and scientific papers

Synthesis of novel polyazadipyridinocyclophane scaffolds and their application for the generation of libraries

Wang, Tingmin,An, Haoyun,Vickers, Timothy A.,Bharadwaj, Ramesh,Dan Cook

, p. 7955 - 7976 (2007/10/03)

Six novel, asymmetric, 19- to 26-membered polyazadipyridinocyclophane scaffolds 1-6 have been synthesized in high yields by an efficient cyclization of ditosylate 39 with the appropriate six fully protected triamines 40-45, followed by removing the 2-nitr

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