1345541-47-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1345541-47-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,5,5,4 and 1 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1345541-47:
(9*1)+(8*3)+(7*4)+(6*5)+(5*5)+(4*4)+(3*1)+(2*4)+(1*7)=150
150 % 10 = 0
So 1345541-47-0 is a valid CAS Registry Number.