28354-46-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 28354-46-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,3,5 and 4 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 28354-46:
(7*2)+(6*8)+(5*3)+(4*5)+(3*4)+(2*4)+(1*6)=123
123 % 10 = 3
So 28354-46-3 is a valid CAS Registry Number.
28354-46-3Relevant articles and documents
Process for the preparation of mono-N-β-cyanoethylanilines
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, (2008/06/13)
A new process for the preparation of mono-N-β-cyanoethylanilines, characterized in that a substituted or unsubstituted aniline compound is reacted with acrylonitrile in the presence of active bleaching earth as catalyst at a temperature of between 80° and 200° C. in a nonaqueous reaction medium.