194470-10-5 Usage
General Description
9-Fluorenone-1-boronic acid is a chemical compound with the molecular formula C13H9BO3. It is a boronic acid derivative of fluorenone, which is a polycyclic aromatic ketone. The compound is often used as a key building block in the synthesis of various pharmaceuticals and organic compounds. It can also act as a versatile intermediate in organic chemistry reactions, particularly in the formation of carbon-carbon and carbon-oxygen bonds. 9-Fluorenone-1-boronic acid exhibits strong potential for various applications in organic and medicinal chemistry due to its unique structure and reactivity.
Check Digit Verification of cas no
The CAS Registry Mumber 194470-10-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,4,4,7 and 0 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 194470-10:
(8*1)+(7*9)+(6*4)+(5*4)+(4*7)+(3*0)+(2*1)+(1*0)=145
145 % 10 = 5
So 194470-10-5 is a valid CAS Registry Number.
InChI:InChI=1/C13H9BO3/c15-13-10-5-2-1-4-8(10)9-6-3-7-11(12(9)13)14(16)17/h1-7,16-17H
194470-10-5Relevant articles and documents
The influence of aryl substitution on the photophysics of 1-aryl-fluorenones
Demeter, Attila,Timari, Geza,Kotschy, Andras,Berces, Tibor
, p. 5219 - 5222 (1997)
1-aryl-fluorenone derivatives were prepared from fluorenone via 9- fluorenone-1-boronic acid by coupling with the corresponding aryl-halides. The photophysical properties of these derivatives were found to be strongly influenced by a new CT transition, resulting in some cases in dual luminescence.
