860744-22-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 860744-22-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,0,7,4 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 860744-22:
(8*8)+(7*6)+(6*0)+(5*7)+(4*4)+(3*4)+(2*2)+(1*2)=175
175 % 10 = 5
So 860744-22-5 is a valid CAS Registry Number.