86683-56-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86683-56-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,6,8 and 3 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 86683-56:
(7*8)+(6*6)+(5*6)+(4*8)+(3*3)+(2*5)+(1*6)=179
179 % 10 = 9
So 86683-56-9 is a valid CAS Registry Number.
InChI:InChI=1/C18H23N3O2/c1-14(13-21-10-6-3-7-11-21)18(22)19-17-12-16(20-23-17)15-8-4-2-5-9-15/h2,4-5,8-9,12,14H,3,6-7,10-11,13H2,1H3,(H,19,22)
