84332-28-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84332-28-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,3,3 and 2 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 84332-28:
(7*8)+(6*4)+(5*3)+(4*3)+(3*2)+(2*2)+(1*8)=125
125 % 10 = 5
So 84332-28-5 is a valid CAS Registry Number.
InChI:InChI=1/2C19H24N4O2.3C4H4O4/c2*1-14-20-12-17(19(22-14)25-2)18(24)21-11-16-9-6-10-23(16)13-15-7-4-3-5-8-15;3*5-3(6)1-2-4(7)8/h2*3-5,7-8,12,16H,6,9-11,13H2,1-2H3,(H,21,24);3*1-2H,(H,5,6)(H,7,8)/b;;3*2-1-