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1609648-63-6

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1609648-63-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1609648-63-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,9,6,4 and 8 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1609648-63:
(9*1)+(8*6)+(7*0)+(6*9)+(5*6)+(4*4)+(3*8)+(2*6)+(1*3)=196
196 % 10 = 6
So 1609648-63-6 is a valid CAS Registry Number.

1609648-63-6Downstream Products

1609648-63-6Relevant articles and documents

Full functionalization of the imidazole scaffold by selective metalation and sulfoxide/magnesium exchange

Samann, Christoph,Coya, Estibaliz,Knochel, Paul

, p. 1430 - 1434 (2014/03/21)

A simple, flexible, and straightforward method for the functionalization of all the positions of the imidazole heterocycle through regioselective arylations, allylations, acylations, and additions to aldehydes is disclosed. Starting from the readily avail

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