6358-48-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6358-48-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,5 and 8 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 6358-48:
(6*6)+(5*3)+(4*5)+(3*8)+(2*4)+(1*8)=111
111 % 10 = 1
So 6358-48-1 is a valid CAS Registry Number.
InChI:InChI=1/C25H19Cl2N3O3/c1-2-33-22-10-6-5-9-20(22)28-25(32)18-13-15-7-3-4-8-17(15)23(24(18)31)30-29-21-14-16(26)11-12-19(21)27/h3-14,29H,2H2,1H3,(H,28,32)/b30-23+