113202-60-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 113202-60-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,2,0 and 2 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 113202-60:
(8*1)+(7*1)+(6*3)+(5*2)+(4*0)+(3*2)+(2*6)+(1*0)=61
61 % 10 = 1
So 113202-60-1 is a valid CAS Registry Number.
InChI:InChI=1/C20H21N3O9/c1-9(25)23-15-6-22-14-4-12(7-24)5-16(30-10(2)26)17(14)13(8-29-19(21)28)20(32-22,18(15)23)31-11(3)27/h4-5,7,13,15,18H,6,8H2,1-3H3,(H2,21,28)