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1374543-21-1

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1374543-21-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1374543-21-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,4,5,4 and 3 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1374543-21:
(9*1)+(8*3)+(7*7)+(6*4)+(5*5)+(4*4)+(3*3)+(2*2)+(1*1)=161
161 % 10 = 1
So 1374543-21-1 is a valid CAS Registry Number.

1374543-21-1Downstream Products

1374543-21-1Relevant articles and documents

A fluorescence and fluorescence probe study of benzonaphthyridines

Shelar, Deepak Prakash,Patil, Sandeep R.,Rote, Ramhari V.,Jachak, Madhukar N.

, p. 17 - 29 (2012)

A series of benzo[b][1,8]naphthyridines has been synthesized by Friedlaender condensation of 2-aminoquinoline-3-carbaldehyde 1 (o-aminoaldehyde) with alicyclic ketones in basic medium. Benzonaphthyridines branched with various side-chains and substituents

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