111337-84-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111337-84-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,3,3 and 7 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 111337-84:
(8*1)+(7*1)+(6*1)+(5*3)+(4*3)+(3*7)+(2*8)+(1*4)=89
89 % 10 = 9
So 111337-84-9 is a valid CAS Registry Number.
InChI:InChI=1/C15H27N5O3/c1-2-3-4-5-14(22)20-10-12(21)8-11(16)9-15(23)19-7-6-13(17)18/h2-5,11-12,21H,6-10,16H2,1H3,(H3,17,18)(H,19,23)(H,20,22)/b3-2+,5-4+/t11-,12-/m1/s1