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731850-11-6

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731850-11-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 731850-11-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,3,1,8,5 and 0 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 731850-11:
(8*7)+(7*3)+(6*1)+(5*8)+(4*5)+(3*0)+(2*1)+(1*1)=146
146 % 10 = 6
So 731850-11-6 is a valid CAS Registry Number.

731850-11-6Downstream Products

731850-11-6Relevant articles and documents

Highly efficient Pauson-Khand reaction with C60: Regioselective synthesis of unprecedented cis-1 biscycloadducts

Martin, Nazario,Altable, Margarita,Filippone, Salvatore,Martin-Domenech, Angel

, p. 1338 - 1339 (2004)

Fullerenes undergo regioselectively and highly efficiently the intramolecular Pauson-Khand reaction to afford a new type of unprecedented structure with three fused pentagonal rings on the same fullerene six-membered ring.

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