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744202-08-2

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744202-08-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 744202-08-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,4,2,0 and 2 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 744202-08:
(8*7)+(7*4)+(6*4)+(5*2)+(4*0)+(3*2)+(2*0)+(1*8)=132
132 % 10 = 2
So 744202-08-2 is a valid CAS Registry Number.

744202-08-2Relevant articles and documents

Substituent Effects in Parallel-Displaced π–π Stacking Interactions: Distance Matters

Riwar, Leslie-Joana,Trapp, Nils,Kuhn, Bernd,Diederich, Fran?ois

, p. 11252 - 11257 (2017)

Host–guest systems with Rebek imide type receptors and a 2,6-di(isobutyramido)pyridine ligand were employed to investigate substituent effects in parallel-displaced π–π stacking interactions. Changing the intermolecular distance between the para substitue

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