1354049-58-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1354049-58-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,4,0,4 and 9 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1354049-58:
(9*1)+(8*3)+(7*5)+(6*4)+(5*0)+(4*4)+(3*9)+(2*5)+(1*8)=153
153 % 10 = 3
So 1354049-58-3 is a valid CAS Registry Number.