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103154-90-1

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103154-90-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 103154-90-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,1,5 and 4 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 103154-90:
(8*1)+(7*0)+(6*3)+(5*1)+(4*5)+(3*4)+(2*9)+(1*0)=81
81 % 10 = 1
So 103154-90-1 is a valid CAS Registry Number.

103154-90-1Relevant articles and documents

"Molekuelstau" in Pseudopolyrotaxanen: eine neue Variante supramolekularer Bewegung

Mason, Philip E.,Parsons, Ian W.,Tolley, Malcolm S.

, p. 2405 - 2408 (2007/10/03)

Keywords: Cyclophane; Polymere; Rotaxane; Supramolekulare Chemie

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