82224-83-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82224-83-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,2,2 and 4 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 82224-83:
(7*8)+(6*2)+(5*2)+(4*2)+(3*4)+(2*8)+(1*3)=117
117 % 10 = 7
So 82224-83-7 is a valid CAS Registry Number.
InChI:InChI=1/C14H24N8O4/c15-5-11(23)21-10(4-8-6-18-7-20-8)12(24)22-9(13(25)26)2-1-3-19-14(16)17/h6-7,9-10H,1-5,15H2,(H,18,20)(H,21,23)(H,22,24)(H,25,26)(H4,16,17,19)/t9-,10-/m0/s1