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128565-20-8

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128565-20-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128565-20-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,5,6 and 5 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 128565-20:
(8*1)+(7*2)+(6*8)+(5*5)+(4*6)+(3*5)+(2*2)+(1*0)=138
138 % 10 = 8
So 128565-20-8 is a valid CAS Registry Number.

128565-20-8Downstream Products

128565-20-8Relevant articles and documents

Divalent metal ion-mediated phosphodiester bond formation from adenosine-5'-phosphorimidazolide with glycolic acid or lactic acid in aqueous solution. A nonenzymatic model reaction for nucleotidyl transfer

Sawai

, p. 692 - 696 (2007/10/02)

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