569328-81-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 569328-81-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,6,9,3,2 and 8 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 569328-81:
(8*5)+(7*6)+(6*9)+(5*3)+(4*2)+(3*8)+(2*8)+(1*1)=200
200 % 10 = 0
So 569328-81-0 is a valid CAS Registry Number.
569328-81-0Relevant articles and documents
PROCESS FOR PREPARATION OF PYRIMIDINYLACETONITRILE DERIVATIVES AND INTERMEDIATES FOR SYNTHESIS THEREOF
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, (2012/07/27)
Provided is a process by which pyrimidinylacetonitrile derivatives can be prepared easily and efficiently from industrially available raw materials. Also provided are intermediates for the synthesis of the derivatives. A process for the preparation of pyr