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98807-33-1

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98807-33-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 98807-33-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,8,0 and 7 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 98807-33:
(7*9)+(6*8)+(5*8)+(4*0)+(3*7)+(2*3)+(1*3)=181
181 % 10 = 1
So 98807-33-1 is a valid CAS Registry Number.

98807-33-1Relevant articles and documents

Nucleosides; XLI. A Simple Synthesis of Pyrimidine α-Nucleosides via Direct Glycosylation

Mikhailov, S. N.,Pfleiderer, W.

, p. 397 - 399 (2007/10/02)

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