412336-51-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 412336-51-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,1,2,3,3 and 6 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 412336-51:
(8*4)+(7*1)+(6*2)+(5*3)+(4*3)+(3*6)+(2*5)+(1*1)=107
107 % 10 = 7
So 412336-51-7 is a valid CAS Registry Number.