68227-58-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 68227-58-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,2,2 and 7 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 68227-58:
(7*6)+(6*8)+(5*2)+(4*2)+(3*7)+(2*5)+(1*8)=147
147 % 10 = 7
So 68227-58-7 is a valid CAS Registry Number.
InChI:InChI=1/C24H24N6O4S/c1-3-30(15-5-14-25)21-11-8-18(9-12-21)26-29-23-13-10-20(17-24(23)34-2)28-27-19-6-4-7-22(16-19)35(31,32)33/h4,6-13,16-17H,3,5,15H2,1-2H3,(H,31,32,33)/b28-27+,29-26+