49714-90-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 49714-90-1 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 4 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 49714-90:
(7*4)+(6*9)+(5*7)+(4*1)+(3*4)+(2*9)+(1*0)=151
151 % 10 = 1
So 49714-90-1 is a valid CAS Registry Number.