38736-51-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 38736-51-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,7,3 and 6 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 38736-51:
(7*3)+(6*8)+(5*7)+(4*3)+(3*6)+(2*5)+(1*1)=145
145 % 10 = 5
So 38736-51-5 is a valid CAS Registry Number.