1354001-81-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1354001-81-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,4,0,0 and 1 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1354001-81:
(9*1)+(8*3)+(7*5)+(6*4)+(5*0)+(4*0)+(3*1)+(2*8)+(1*1)=112
112 % 10 = 2
So 1354001-81-2 is a valid CAS Registry Number.