292136-23-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 292136-23-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,2,1,3 and 6 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 292136-23:
(8*2)+(7*9)+(6*2)+(5*1)+(4*3)+(3*6)+(2*2)+(1*3)=133
133 % 10 = 3
So 292136-23-3 is a valid CAS Registry Number.