146765-07-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 146765-07-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,7,6 and 5 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 146765-07:
(8*1)+(7*4)+(6*6)+(5*7)+(4*6)+(3*5)+(2*0)+(1*7)=153
153 % 10 = 3
So 146765-07-3 is a valid CAS Registry Number.