1384433-53-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1384433-53-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,4,4,3 and 3 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1384433-53:
(9*1)+(8*3)+(7*8)+(6*4)+(5*4)+(4*3)+(3*3)+(2*5)+(1*3)=167
167 % 10 = 7
So 1384433-53-7 is a valid CAS Registry Number.
1384433-53-7Relevant academic research and scientific papers
A facile route to isoflavone quinones via the direct cross-coupling of chromones and quinones
Moon, Youngtaek,Hong, Sungwoo
supporting information; experimental part, p. 7191 - 7193 (2012/07/28)
A straightforward and efficient method for the palladium-catalyzed direct cross-coupling of chromones with various quinones has been developed to rapidly construct isoflavone quinone structural motifs.
