1592907-28-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1592907-28-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,9,2,9,0 and 7 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1592907-28:
(9*1)+(8*5)+(7*9)+(6*2)+(5*9)+(4*0)+(3*7)+(2*2)+(1*8)=202
202 % 10 = 2
So 1592907-28-2 is a valid CAS Registry Number.