647024-55-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 647024-55-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,4,7,0,2 and 4 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 647024-55:
(8*6)+(7*4)+(6*7)+(5*0)+(4*2)+(3*4)+(2*5)+(1*5)=153
153 % 10 = 3
So 647024-55-3 is a valid CAS Registry Number.
647024-55-3Relevant academic research and scientific papers
Bee, Cisco,Leclerc, Eric,Tius, Marcus A.
, p. 4927 - 4930 (2003)
(Equation presented) The PdCl2-catalyzed cyclization of α-alkoxy dienones leads to 2-hydroxycyclopentenones, whereas the Pd(OAc)2-catalyzed reaction leads to cross-conjugated cyclopentenones through an oxidative process.