878113-83-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 878113-83-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,8,1,1 and 3 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 878113-83:
(8*8)+(7*7)+(6*8)+(5*1)+(4*1)+(3*3)+(2*8)+(1*3)=198
198 % 10 = 8
So 878113-83-8 is a valid CAS Registry Number.
InChI:InChI=1/C13H10BrClN2O/c14-11-5-10(7-16-8-11)13(18)17-6-9-1-3-12(15)4-2-9/h1-5,7-8H,6H2,(H,17,18)