76011-77-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76011-77-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,0,1 and 1 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 76011-77:
(7*7)+(6*6)+(5*0)+(4*1)+(3*1)+(2*7)+(1*7)=113
113 % 10 = 3
So 76011-77-3 is a valid CAS Registry Number.
76011-77-3Relevant academic research and scientific papers
Some Reactions of 3-Cinnamoylcoumarins
Essawy, A. I.,Elkady, M.,Mohamed, A. Y.
, p. 567 - 570 (2007/10/02)
3-Acetylcoumarin (I) reacts with aromatic aldehydes to give substituted 3-cinnamoylcoumarins (IIa,b). 3-Cinnamoylcoumarin (IIa) on condensation with phenylhydrazine or p-toluidine furnishes the corresponding phenylhydrazone (IIIa) or imine (IIIb).Alkylati
