1365988-08-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1365988-08-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,6,5,9,8 and 8 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1365988-08:
(9*1)+(8*3)+(7*6)+(6*5)+(5*9)+(4*8)+(3*8)+(2*0)+(1*8)=214
214 % 10 = 4
So 1365988-08-4 is a valid CAS Registry Number.