1351942-49-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1351942-49-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,1,9,4 and 2 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1351942-49:
(9*1)+(8*3)+(7*5)+(6*1)+(5*9)+(4*4)+(3*2)+(2*4)+(1*9)=158
158 % 10 = 8
So 1351942-49-8 is a valid CAS Registry Number.