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153865-92-0

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153865-92-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 153865-92-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,8,6 and 5 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 153865-92:
(8*1)+(7*5)+(6*3)+(5*8)+(4*6)+(3*5)+(2*9)+(1*2)=160
160 % 10 = 0
So 153865-92-0 is a valid CAS Registry Number.

153865-92-0Relevant articles and documents

Synthesis of 5-(Acylethynyl)uracils and their Corresponding 2'-Deoxyribonucleosides through Palladium-catalysed Reactions

Kundu, Nitya G.,Dasgupta, Swapan K.

, p. 2657 - 2664 (1993)

Good yields of the title uracils were obtained by using the palladium-catalysed reaction between 5-iodo-2,4-dimethoxypyrimidine and substituted propargylic alcohols rather than the corresponding ketones.The same strategy works for coupling with the 5-iodo

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