7511-94-6 Usage
Description
1-(9H-fluoren-9-yl)pyridinium is a chemical compound characterized by a pyridinium cation attached to a fluorene group, forming a quaternary ammonium salt with a positively charged nitrogen atom bonded to four carbon atoms. This versatile compound holds promise in various fields due to its unique structure and properties.
Uses
Used in Materials Science:
1-(9H-fluoren-9-yl)pyridinium is used as a precursor for the synthesis of various organic molecules and polymers, contributing to the development of new materials with specific properties and applications.
Used in Organic Chemistry:
In the realm of organic chemistry, 1-(9H-fluoren-9-yl)pyridinium serves as a valuable building block for creating complex molecular structures, potentially leading to advancements in chemical research and innovation.
Used in Medicinal Chemistry:
1-(9H-fluoren-9-yl)pyridinium may have biological activities, making it a potential candidate for drug development in medicinal chemistry. Its unique structure could be harnessed to design and synthesize new therapeutic agents targeting specific diseases or conditions.
Overall, 1-(9H-fluoren-9-yl)pyridinium is a multifaceted chemical compound with a wide range of potential applications across different industries, including materials science, organic chemistry, and medicinal chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 7511-94-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,1 and 1 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 7511-94:
(6*7)+(5*5)+(4*1)+(3*1)+(2*9)+(1*4)=96
96 % 10 = 6
So 7511-94-6 is a valid CAS Registry Number.
7511-94-6Relevant articles and documents
The impact of cation structure upon the acidity of triazolium salts in dimethyl sulfoxide
Konstandaras, Nicholas,Dunn, Michelle H.,Guerry, Max S.,Barnett, Christopher D.,Cole, Marcus L.,Harper, Jason B.
supporting information, p. 66 - 75 (2019/12/26)
A series of triazolium salts, selected for their varying electronic and steric properties, were prepared and their pKa values were determined in DMSO at 25 °C using the bracketing indicator method. The effect of each systematic structural variation upon the acidity of the triazolium cation has been considered, in particular examining the effects of systematically altering electronic properties, quantified through the use of Hammett σ parameters. The first pKa value for an azolium salt that generates a mesionic carbene is also reported. These new data allow for the selection of appropriate bases for the deprotonation of such triazolium salts and the potential to correlate the pKa values determined herein with the nucleophilicity of the corresponding carbenes.
Zur Darstellung von N-(Fluoren-9-yl)azareniumsalzen
Thurner, Joern-Uwe,Richter, Wolfgang,Fiedler, Silvia,Schaefer, Petra,Tomaschewski, Georg
, p. 218 (2007/10/02)
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