1448772-80-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1448772-80-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,8,7,7 and 2 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1448772-80:
(9*1)+(8*4)+(7*4)+(6*8)+(5*7)+(4*7)+(3*2)+(2*8)+(1*0)=202
202 % 10 = 2
So 1448772-80-2 is a valid CAS Registry Number.
1448772-80-2Relevant academic research and scientific papers
Gold-catalyzed oxidative cyclization of 4-allenyl-1-ynes with 8-methylquinoline oxide
Kawade, Rahul Kisan,Liu, Rai-Shung
, p. 4094 - 4097 (2013/09/12)
Gold-catalyzed oxidative cyclizations of 4-allenyl-1-ynes with 8-methylquinoline oxide are described; diverse products are produced depending on the allenyl substituents. This reaction comprises initial formation of α-oxo gold carbenes that are attacked b
