1607486-12-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1607486-12-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,7,4,8 and 6 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1607486-12:
(9*1)+(8*6)+(7*0)+(6*7)+(5*4)+(4*8)+(3*6)+(2*1)+(1*2)=173
173 % 10 = 3
So 1607486-12-3 is a valid CAS Registry Number.