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1516609-00-9

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1516609-00-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1516609-00-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,1,6,6,0 and 9 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1516609-00:
(9*1)+(8*5)+(7*1)+(6*6)+(5*6)+(4*0)+(3*9)+(2*0)+(1*0)=149
149 % 10 = 9
So 1516609-00-9 is a valid CAS Registry Number.

1516609-00-9Downstream Products

1516609-00-9Relevant articles and documents

Regioselective functionalization of purine derivatives at positions 8 and 6 using hindered TMP-amide bases of Zn and Mg

Crestey, Fran?ois,Zimdars, Silvia,Knochel, Paul

, p. 3029 - 3037 (2013/11/06)

A broad range of purine derivatives were efficiently metalated at positions 8 and 6 using TMP-amide bases. This provided polysubstituted purines in good to very good yields after subsequent trapping of the zinc or magnesium intermediates with various elec

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