1071759-34-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1071759-34-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,7,1,7,5 and 9 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1071759-34:
(9*1)+(8*0)+(7*7)+(6*1)+(5*7)+(4*5)+(3*9)+(2*3)+(1*4)=156
156 % 10 = 6
So 1071759-34-6 is a valid CAS Registry Number.