122855-66-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 122855-66-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,8,5 and 5 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 122855-66:
(8*1)+(7*2)+(6*2)+(5*8)+(4*5)+(3*5)+(2*6)+(1*6)=127
127 % 10 = 7
So 122855-66-7 is a valid CAS Registry Number.
InChI:InChI=1/C12H8F2N4/c1-18-6-7-4-2-3-5-8(7)9(18)10-15-11(13)17-12(14)16-10/h2-6H,1H3