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1202860-32-9

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1202860-32-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1202860-32-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,2,8,6 and 0 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1202860-32:
(9*1)+(8*2)+(7*0)+(6*2)+(5*8)+(4*6)+(3*0)+(2*3)+(1*2)=109
109 % 10 = 9
So 1202860-32-9 is a valid CAS Registry Number.

1202860-32-9Downstream Products

1202860-32-9Relevant articles and documents

METHODS FOR PREPARING AMIDE DERIVATIVES

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Page/Page column 26-27, (2010/04/03)

The present invention provides a novel method for preparing an amide derivative. The method of the present invention enables to economically prepare various amide derivatives containing pranlukart by reacting a carboxylic acid derivative 5 and an amine derivative through a brief procedure compared with a conventional technology, and permits to obtain a final product at a high yield rate because it is feasible to eliminate by-products after termination of reactions. Accordingly, the present method is to be quite suitable for massive production.

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