1586754-95-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1586754-95-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,8,6,7,5 and 4 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1586754-95:
(9*1)+(8*5)+(7*8)+(6*6)+(5*7)+(4*5)+(3*4)+(2*9)+(1*5)=231
231 % 10 = 1
So 1586754-95-1 is a valid CAS Registry Number.