124803-58-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124803-58-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,8,0 and 3 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 124803-58:
(8*1)+(7*2)+(6*4)+(5*8)+(4*0)+(3*3)+(2*5)+(1*8)=113
113 % 10 = 3
So 124803-58-3 is a valid CAS Registry Number.
124803-58-3Relevant academic research and scientific papers
A VERY SIMPLE SYNTHESIS OF DIVINYLKETONES.
Barluenga, Jose,Aznar, Fernando,Cabal, M Paz,Valdes, Carlos
, p. 1413 - 1416 (2007/10/02)
Divinylketones are synthesized from aromatic aldehydes and 2-morpholinobutadiene derivatives in good yields.
