105271-54-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 105271-54-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,2,7 and 1 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 105271-54:
(8*1)+(7*0)+(6*5)+(5*2)+(4*7)+(3*1)+(2*5)+(1*4)=93
93 % 10 = 3
So 105271-54-3 is a valid CAS Registry Number.
105271-54-3Relevant academic research and scientific papers
SPIROHETEROCYCLES DERIVED FROM TETRALONE
Campbell, Malcolm M.,Abbas, Nabeeha,Sainsbury, Malcolm
, p. 5637 - 5644 (2007/10/02)
New 2-heterospirotetrahydronaphtalenes with 3-, 4- and 5-membered rings have been prepared during the development of routes to tetralone derived spiroaziridines.
