126898-32-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126898-32-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,8,9 and 8 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 126898-32:
(8*1)+(7*2)+(6*6)+(5*8)+(4*9)+(3*8)+(2*3)+(1*2)=166
166 % 10 = 6
So 126898-32-6 is a valid CAS Registry Number.
InChI:InChI=1/C24H22N6O2/c1-29-10-12-30(13-11-29)21-9-7-18-23(27-21)28-22(25-18)16-4-8-20-19(14-16)26-24(32-20)15-2-5-17(31)6-3-15/h2-9,14,31H,10-13H2,1H3,(H,25,27,28)