126092-91-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126092-91-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,0,9 and 2 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 126092-91:
(8*1)+(7*2)+(6*6)+(5*0)+(4*9)+(3*2)+(2*9)+(1*1)=119
119 % 10 = 9
So 126092-91-9 is a valid CAS Registry Number.
InChI:InChI=1/C27H24N6O2/c1-33-16-17(28)14-24(33)27(35)29-15-25(34)30-18-10-12-19(13-11-18)31-26-20-6-2-4-8-22(20)32-23-9-5-3-7-21(23)26/h2-14,16H,15,28H2,1H3,(H,29,35)(H,30,34)(H,31,32)