52288-41-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52288-41-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,2,8 and 8 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 52288-41:
(7*5)+(6*2)+(5*2)+(4*8)+(3*8)+(2*4)+(1*1)=122
122 % 10 = 2
So 52288-41-2 is a valid CAS Registry Number.