1577288-46-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1577288-46-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,7,7,2,8 and 8 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1577288-46:
(9*1)+(8*5)+(7*7)+(6*7)+(5*2)+(4*8)+(3*8)+(2*4)+(1*6)=220
220 % 10 = 0
So 1577288-46-0 is a valid CAS Registry Number.