78604-89-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 78604-89-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,6,0 and 4 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 78604-89:
(7*7)+(6*8)+(5*6)+(4*0)+(3*4)+(2*8)+(1*9)=164
164 % 10 = 4
So 78604-89-4 is a valid CAS Registry Number.
78604-89-4Relevant academic research and scientific papers
REGIOSELECTIVITY AND SPECIFICITY IN CYCLOADDITION OF DIPHENYLNITRILIMINE
Kitane, Said,Kabula, Tshiamala,Vebrel, Joel,Laude, Bernard
, p. 1217 - 1218 (2007/10/02)
Diphenylnitrilimine cycloaddition reactions on 1,2-dihydronaphtalenes are only regioselective.Use of 1- or 2-tetralones enamines as dipolarophiles allows to attain regiospecificity.
