1427295-75-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1427295-75-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,7,2,9 and 5 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1427295-75:
(9*1)+(8*4)+(7*2)+(6*7)+(5*2)+(4*9)+(3*5)+(2*7)+(1*5)=177
177 % 10 = 7
So 1427295-75-7 is a valid CAS Registry Number.