49715-76-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 49715-76-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,9,7,1 and 5 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 49715-76:
(7*4)+(6*9)+(5*7)+(4*1)+(3*5)+(2*7)+(1*6)=156
156 % 10 = 6
So 49715-76-6 is a valid CAS Registry Number.