58084-75-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 58084-75-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,0,8 and 4 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 58084-75:
(7*5)+(6*8)+(5*0)+(4*8)+(3*4)+(2*7)+(1*5)=146
146 % 10 = 6
So 58084-75-6 is a valid CAS Registry Number.
InChI:InChI=1/C13H9NO3/c15-13-10-4-2-1-3-9(10)12-7-8(14(16)17)5-6-11(12)13/h1-7,13,15H
58084-75-6Relevant articles and documents
Regiospecific Syntheses of All Isomeric Nitrofluorenones and Nitrofluorenes by Transition Metal Catalyzed Cross-Coupling Reactions
Iihama, T.,Fu, J.-m.,Bourguignon, M.,Snieckus, V.
, p. 184 - 188 (2007/10/02)
Regiospecific efficient syntheses of 1-, 2-, 3-, and 4-nitrofluorenones 8 and the corresponding nitrofluorenes 10 by palladium(0)-catalyzed cross-coupling reactions of aryl boronic acids 1 with bromonitrotoluenes 2 and bromonitrobenzene 3 are described.
