1373869-01-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1373869-01-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,3,8,6 and 9 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1373869-01:
(9*1)+(8*3)+(7*7)+(6*3)+(5*8)+(4*6)+(3*9)+(2*0)+(1*1)=192
192 % 10 = 2
So 1373869-01-2 is a valid CAS Registry Number.