1270485-14-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1270485-14-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,7,0,4,8 and 5 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1270485-14:
(9*1)+(8*2)+(7*7)+(6*0)+(5*4)+(4*8)+(3*5)+(2*1)+(1*4)=147
147 % 10 = 7
So 1270485-14-7 is a valid CAS Registry Number.