1356187-16-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1356187-16-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,6,1,8 and 7 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1356187-16:
(9*1)+(8*3)+(7*5)+(6*6)+(5*1)+(4*8)+(3*7)+(2*1)+(1*6)=170
170 % 10 = 0
So 1356187-16-0 is a valid CAS Registry Number.