111078-57-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111078-57-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,0,7 and 8 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 111078-57:
(8*1)+(7*1)+(6*1)+(5*0)+(4*7)+(3*8)+(2*5)+(1*7)=90
90 % 10 = 0
So 111078-57-0 is a valid CAS Registry Number.
111078-57-0Relevant articles and documents
The Electronic Effect of the Phenylazoxy Group
Byrne, Christopher J.,Christoforou, Demetrius,Happer, Duncan A. R.,Hartshorn, Michael P.
, p. 147 - 150 (2007/10/02)
Hammett ?m and ?p values have been determined for the phenyl-ONN-azoxy and phenyl-NNO-azoxy groups by measuring the pKa values of the phenylazoxybenzoic acids in 50percent ethanol.The ?p+ value for ph
