1307150-35-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1307150-35-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,7,1,5 and 0 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1307150-35:
(9*1)+(8*3)+(7*0)+(6*7)+(5*1)+(4*5)+(3*0)+(2*3)+(1*5)=111
111 % 10 = 1
So 1307150-35-1 is a valid CAS Registry Number.