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1391870-16-8

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1391870-16-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1391870-16-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,1,8,7 and 0 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1391870-16:
(9*1)+(8*3)+(7*9)+(6*1)+(5*8)+(4*7)+(3*0)+(2*1)+(1*6)=178
178 % 10 = 8
So 1391870-16-8 is a valid CAS Registry Number.

1391870-16-8Downstream Products

1391870-16-8Relevant articles and documents

Selective N-alkylation of arylamines with alkyl chloride in ionic liquids: Scope and applications

Monopoli, Antonio,Cotugno, Pietro,Cortese, Marina,Calvano, Cosima Damiana,Ciminale, Francesco,Nacci, Angelo

, p. 3105 - 3111 (2012)

An efficient N-selective alkylation of primary aromatic amines in molten quaternary ammonium salts, as the solvent, under relatively mild and base-free conditions is presented. On the basis of the Kamlet-Taft parameters and the nucleophilicity of the IL (ionic liquid) anions, the influence of the ionic liquid was evaluated. This protocol was validated on a larger multigram scale and with the syntheses of bioactive heterocycles (e.g., 1,4-benzothiazine and quinoxalines) and new efficient MALDI matrixes. Copyright

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