56787-06-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 56787-06-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,7,8 and 7 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 56787-06:
(7*5)+(6*6)+(5*7)+(4*8)+(3*7)+(2*0)+(1*6)=165
165 % 10 = 5
So 56787-06-5 is a valid CAS Registry Number.