78028-11-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 78028-11-2 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, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 78028-11:
(7*7)+(6*8)+(5*0)+(4*2)+(3*8)+(2*1)+(1*1)=132
132 % 10 = 2
So 78028-11-2 is a valid CAS Registry Number.
78028-11-2Relevant articles and documents
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.
