82647-22-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82647-22-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,6,4 and 7 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 82647-22:
(7*8)+(6*2)+(5*6)+(4*4)+(3*7)+(2*2)+(1*2)=141
141 % 10 = 1
So 82647-22-1 is a valid CAS Registry Number.
InChI:InChI=1/C17H18N4O7/c1-9-12(16(25)20-17(26)18-9)6-7-14(23)19-13(8-22)15(24)10-2-4-11(5-3-10)21(27)28/h2-7,13,15,22,24H,8H2,1H3,(H,19,23)(H2,18,20,25,26)/b7-6+/t13-,15-/m1/s1
