1425334-95-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1425334-95-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,5,3,3 and 4 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1425334-95:
(9*1)+(8*4)+(7*2)+(6*5)+(5*3)+(4*3)+(3*4)+(2*9)+(1*5)=147
147 % 10 = 7
So 1425334-95-7 is a valid CAS Registry Number.