226-86-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 226-86-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 2,2 and 6 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 226-86:
(5*2)+(4*2)+(3*6)+(2*8)+(1*6)=58
58 % 10 = 8
So 226-86-8 is a valid CAS Registry Number.
InChI:InChI=1/C26H16/c1-3-7-23-17(5-1)9-11-19-13-21-14-20-12-10-18-6-2-4-8-24(18)26(20)16-22(21)15-25(19)23/h1-16H