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3,17-Dibenzyl-7,10,13-trioxa-3,17,20,21,22-pentaaza-bicyclo[17.2.1]docosa-1(22),19-diene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

135104-03-9

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135104-03-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 135104-03-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,1,0 and 4 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 135104-03:
(8*1)+(7*3)+(6*5)+(5*1)+(4*0)+(3*4)+(2*0)+(1*3)=79
79 % 10 = 9
So 135104-03-9 is a valid CAS Registry Number.

135104-03-9Downstream Products

135104-03-9Relevant academic research and scientific papers

Proton-Ionizable Crown Compounds. 20. The Synthesis of Polyazatriazolo-, Polyazabistriazolo- and Bispyridono-Crown Ligands Containing Lipophilic Hydrocarbon Substituents

Bradshaw, Jerald S.,Krakowiak, Krzysztof E.,Huszthy, Peter,Izatt, R. M.

, p. 773 - 775 (2007/10/02)

Four new macrocyclic polyaza-crown compounds containing a triazole subcyclic group and two to five lipophilic hydrocarbon substituents have been prepared from the appropriate polyamine and N-THP-protected 2,5-triazoledimethyl dichloride.N,N,N',N'-Tetraben

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