42927-36-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 42927-36-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,9,2 and 7 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 42927-36:
(7*4)+(6*2)+(5*9)+(4*2)+(3*7)+(2*3)+(1*6)=126
126 % 10 = 6
So 42927-36-6 is a valid CAS Registry Number.