40394-88-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 40394-88-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,3,9 and 4 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 40394-88:
(7*4)+(6*0)+(5*3)+(4*9)+(3*4)+(2*8)+(1*8)=115
115 % 10 = 5
So 40394-88-5 is a valid CAS Registry Number.
40394-88-5Relevant academic research and scientific papers
Palladium- and platinum-catalyzed reaction of siloxycyclopropanes with acid chlorides. A homoenolate route to 1,4-dicarbonyl compounds
Aoki,Fujimura,Nakamura,Kuwajima
, p. 6541 - 6544 (2007/10/02)
1,4-Keto esters and 1,4-diketones have been synthesized by the palladium-catalyzed reaction of siloxycylopropanes and acid chlorides.
