1310361-97-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1310361-97-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,0,3,6 and 1 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1310361-97:
(9*1)+(8*3)+(7*1)+(6*0)+(5*3)+(4*6)+(3*1)+(2*9)+(1*7)=107
107 % 10 = 7
So 1310361-97-7 is a valid CAS Registry Number.