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1374329-21-1

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1374329-21-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1374329-21-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,4,3,2 and 9 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1374329-21:
(9*1)+(8*3)+(7*7)+(6*4)+(5*3)+(4*2)+(3*9)+(2*2)+(1*1)=161
161 % 10 = 1
So 1374329-21-1 is a valid CAS Registry Number.

1374329-21-1Downstream Products

1374329-21-1Relevant articles and documents

Highly regioselective one-pot, three-component synthesis of 1-aryl-3,4-substituted/annulated-5-(cycloamino)/(alkylamino)pyrazoles from β-oxodithioesters

Nandi, Ganesh C.,Singh, Maya S.,Ila, Hiriyakkanavar,Junjappa, Hiriyakkanavar

supporting information; experimental part, p. 967 - 974 (2012/03/27)

An efficient, highly regioselective protocol for the synthesis of the title compounds is reported. The reaction involves a one-pot, three-component cyclocondensation of β-oxodithioester, amine, and hydrazine in ethanol at reflux in the presence of a catal

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