1233882-68-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1233882-68-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,3,8,8 and 2 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1233882-68:
(9*1)+(8*2)+(7*3)+(6*3)+(5*8)+(4*8)+(3*2)+(2*6)+(1*8)=162
162 % 10 = 2
So 1233882-68-2 is a valid CAS Registry Number.