1448666-98-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1448666-98-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,8,6,6 and 6 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1448666-98:
(9*1)+(8*4)+(7*4)+(6*8)+(5*6)+(4*6)+(3*6)+(2*9)+(1*8)=215
215 % 10 = 5
So 1448666-98-5 is a valid CAS Registry Number.
1448666-98-5Relevant academic research and scientific papers
Gold-mediated synthesis and functionalization of chiral halopyridones
Nguyen, Khanh Hung,Tomasi, Sophie,Le Roch, Myriam,Toupet, Loic,Renault, Jacques,Uriac, Philippe,Gouault, Nicolas
, p. 7809 - 7815 (2013/09/12)
A rapid and efficient one-step halopyridone synthesis has been developed based on gold-catalyzed cyclization of β-amino-ynone intermediates and halodeauration process.
