245737-50-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 245737-50-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,5,7,3 and 7 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 245737-50:
(8*2)+(7*4)+(6*5)+(5*7)+(4*3)+(3*7)+(2*5)+(1*0)=152
152 % 10 = 2
So 245737-50-2 is a valid CAS Registry Number.