1485684-77-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1485684-77-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,8,5,6,8 and 4 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1485684-77:
(9*1)+(8*4)+(7*8)+(6*5)+(5*6)+(4*8)+(3*4)+(2*7)+(1*7)=222
222 % 10 = 2
So 1485684-77-2 is a valid CAS Registry Number.