151826-41-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 151826-41-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,1,8,2 and 6 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 151826-41:
(8*1)+(7*5)+(6*1)+(5*8)+(4*2)+(3*6)+(2*4)+(1*1)=124
124 % 10 = 4
So 151826-41-4 is a valid CAS Registry Number.