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N,N'-ditosyl-1,10-diaza<2.2>orthometacyclophane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

145285-53-6

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145285-53-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 145285-53-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,2,8 and 5 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 145285-53:
(8*1)+(7*4)+(6*5)+(5*2)+(4*8)+(3*5)+(2*5)+(1*3)=136
136 % 10 = 6
So 145285-53-6 is a valid CAS Registry Number.

145285-53-6Downstream Products

145285-53-6Relevant academic research and scientific papers

Synthesis and Conformational Behaviour of Ditosyldiazaorthometacyclophanes

Kleinpeter, E.,Hartmann, J.,Schroth, W.,Hofer, O.,Klachhauser, H.,Wurz, G.

, p. 823 - 836 (1992)

The N,N'-ditosyl-diazaorthometacyclophanes 5a, b were synthesized from N,N-ditosyl-metaphenylenediamine by reaction with (Z)-1,4-dichlorobutene and 1,2-bis-bromomethylbenzene, respectively.Low temperature NMR studies showed that the compound 5b exist

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