113567-53-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 113567-53-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,5,6 and 7 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 113567-53:
(8*1)+(7*1)+(6*3)+(5*5)+(4*6)+(3*7)+(2*5)+(1*3)=116
116 % 10 = 6
So 113567-53-6 is a valid CAS Registry Number.
InChI:InChI=1/C19H18Br2N2O4/c1-3-26-19(27-4-2)17(24)22(15-9-5-13(20)6-10-15)18(25)23(19)16-11-7-14(21)8-12-16/h5-12H,3-4H2,1-2H3