862994-68-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 862994-68-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,2,9,9 and 4 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 862994-68:
(8*8)+(7*6)+(6*2)+(5*9)+(4*9)+(3*4)+(2*6)+(1*8)=231
231 % 10 = 1
So 862994-68-1 is a valid CAS Registry Number.
862994-68-1Relevant articles and documents
AN IMPROVED PROCESS FOR THE PREPARATION OF ROSUVASTATIN CALCIUM
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Page/Page column 11, (2010/04/27)
The present invention provides an improved process for the preparation of amorphous Rosuvastatin Calcium through novel amine salts of Rosuvastatin.