1140910-91-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1140910-91-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,0,9,1 and 0 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1140910-91:
(9*1)+(8*1)+(7*4)+(6*0)+(5*9)+(4*1)+(3*0)+(2*9)+(1*1)=113
113 % 10 = 3
So 1140910-91-3 is a valid CAS Registry Number.
1140910-91-3Relevant academic research and scientific papers
Nickel-catalyzed borylation of aryl cyclopropyl ketones with bis(pinacolato)diboron to synthesize 4-oxoalkylboronates
Sumida, Yuto,Yorimitsu, Hideki,Oshima, Koichiro
scheme or table, p. 3196 - 3198 (2009/08/08)
Aryl cyclopropyl ketones undergo nickel-catalyzed borylative ring opening with bis(pinacolato)diboron to yield 4-oxoalkylboronates.
