935477-95-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 935477-95-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,5,4,7 and 7 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 935477-95:
(8*9)+(7*3)+(6*5)+(5*4)+(4*7)+(3*7)+(2*9)+(1*5)=215
215 % 10 = 5
So 935477-95-5 is a valid CAS Registry Number.
935477-95-5Relevant articles and documents
PROCESS FOR PREPARING LETROZOLE
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Page/Page column 6-7, (2010/11/27)
A process for preparing letrozole, and purified letrozole.