211448-95-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 211448-95-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,1,4,4 and 8 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 211448-95:
(8*2)+(7*1)+(6*1)+(5*4)+(4*4)+(3*8)+(2*9)+(1*5)=112
112 % 10 = 2
So 211448-95-2 is a valid CAS Registry Number.