849795-61-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 849795-61-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,9,7,9 and 5 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 849795-61:
(8*8)+(7*4)+(6*9)+(5*7)+(4*9)+(3*5)+(2*6)+(1*1)=245
245 % 10 = 5
So 849795-61-5 is a valid CAS Registry Number.