115464-61-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 115464-61-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,5,4,6 and 4 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 115464-61:
(8*1)+(7*1)+(6*5)+(5*4)+(4*6)+(3*4)+(2*6)+(1*1)=114
114 % 10 = 4
So 115464-61-4 is a valid CAS Registry Number.
InChI:InChI=1/C18H17N3O.C4H4O4/c1-9-12-6-7-20-18(19)16(12)10(2)15-13-8-11(22-3)4-5-14(13)21-17(9)15;5-3(6)1-2-4(7)8/h4-8,21H,1-3H3,(H2,19,20);1-2H,(H,5,6)(H,7,8)/b;2-1-