38453-62-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 38453-62-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,4,5 and 3 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 38453-62:
(7*3)+(6*8)+(5*4)+(4*5)+(3*3)+(2*6)+(1*2)=132
132 % 10 = 2
So 38453-62-2 is a valid CAS Registry Number.
InChI:InChI=1/C25H28N4O2/c26-24(27)28-18-10-17-22(23(30)31)29-25(19-11-4-1-5-12-19,20-13-6-2-7-14-20)21-15-8-3-9-16-21/h1-9,11-16,22,29H,10,17-18H2,(H,30,31)(H4,26,27,28)