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136852-40-9

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136852-40-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 136852-40-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,8,5 and 2 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 136852-40:
(8*1)+(7*3)+(6*6)+(5*8)+(4*5)+(3*2)+(2*4)+(1*0)=139
139 % 10 = 9
So 136852-40-9 is a valid CAS Registry Number.

136852-40-9Relevant articles and documents

A synthesis of 9-(2-deoxy-2-fluoro-β-D-arabinofuranosyl)adenine and hypoxanthine. An effect of C3'-endo to C2'-endo conformational shift on the reaction course of 2'-hydroxyl group with DAST

Pankiewicz,Krzeminski,Ciszewski,Ren,Watanabe

, p. 553 - 559 (2007/10/02)

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