78028-08-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 78028-08-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,0,2 and 8 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 78028-08:
(7*7)+(6*8)+(5*0)+(4*2)+(3*8)+(2*0)+(1*8)=137
137 % 10 = 7
So 78028-08-7 is a valid CAS Registry Number.
78028-08-7Relevant academic research and scientific papers
Reaction of phenoxazine and phenothiazine with tetracyanoquinodimethane
Bespalov,Getmanova
, p. 225 - 228 (2007/10/02)
The corresponding α,α′-di(3-phenoxazinyl)-p-phenylenedimalononitriles and p-phenylenedimalononitrile are formed in the reaction of tetracyanoquinodimethane with phenoxazine and its heterocyclic analogs. The reaction scheme is discussed.
