44836-34-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 44836-34-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,4,8,3 and 6 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 44836-34:
(7*4)+(6*4)+(5*8)+(4*3)+(3*6)+(2*3)+(1*4)=132
132 % 10 = 2
So 44836-34-2 is a valid CAS Registry Number.