107264-09-5 Usage
Description
1-Fluoropyridinium tetrafluoroborate, also known as N-Fluoropyridinium tetrafluoroborate, is an N-fluorinated compound that serves as an electrophilic fluorinating reagent. It contains an N and F double bond and is characterized by its off-white powder appearance. Controlled potential electrolysis of this compound has been reported to yield pyridine, 2-fluoropyridine, and 2-acetamidopyridine, making it a versatile chemical intermediate.
Uses
Used in Chemical Synthesis:
1-Fluoropyridinium tetrafluoroborate is used as a fluorinating agent for the synthesis of various organic compounds. Its electrophilic nature allows it to participate in reactions that introduce fluorine atoms into target molecules, which is crucial for the development of new pharmaceuticals, agrochemicals, and materials with improved properties.
Used in Pharmaceutical Industry:
1-Fluoropyridinium tetrafluoroborate is used as a key intermediate in the production of certain pharmaceuticals. The introduction of fluorine atoms into drug molecules can enhance their bioavailability, metabolic stability, and overall efficacy. 1-FLUOROPYRIDINIUM TETRAFLUOROBORATE plays a significant role in the development of novel drugs with improved therapeutic profiles.
Used in Material Science:
In the field of material science, 1-Fluoropyridinium tetrafluoroborate is used as a precursor for the development of advanced materials with specific properties. The incorporation of fluorine atoms can lead to materials with enhanced electrical, optical, or mechanical characteristics, depending on the application.
Used in Agrochemical Industry:
1-Fluoropyridinium tetrafluoroborate is also utilized in the agrochemical industry for the synthesis of new pesticides and herbicides. The introduction of fluorine atoms can improve the performance and selectivity of these chemicals, leading to more effective and environmentally friendly products.
Check Digit Verification of cas no
The CAS Registry Mumber 107264-09-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,2,6 and 4 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 107264-09:
(8*1)+(7*0)+(6*7)+(5*2)+(4*6)+(3*4)+(2*0)+(1*9)=105
105 % 10 = 5
So 107264-09-5 is a valid CAS Registry Number.
InChI:InChI=1/C5H5FN.BF4/c6-7-4-2-1-3-5-7;2-1(3,4)5/h1-5H;/q+1;-1
107264-09-5Relevant articles and documents
N-FLUORINATION OF SEVERAL NITROGEN COMPOUNDS BY CESIUM FLUOROXYSULFATE
Gakh, A. A.,Romaniko, S. V.,Fainzil'berg, A. A.,Nikishin, K. G.
, p. 1723 (1991)
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N-fluorination with cesium fluoroxysulfate
Gakh,Romaniko,Ugrak,Fainzilberg
, p. 7447 - 7458 (2007/10/02)
Cesium fluoroxysulfate was proved to be a N-fluorinating agent for some nitrogen compounds. Yields of products obtained, mainly monofluoro-derivatives, depend on structures of initial nitrogen compounds. The ability of cesium fluoroxysylfate for N-fluorin
N-FLUOROPYRIDINIUM TRIFLATE AND ITS ANALOGS, THE FIRST STABLE 1:1 SALTS OF PYRIDINE NUCLEUS AND HALOGEN ATOM
Umemoto, Teruo,Tomita, Kyoichi
, p. 3271 - 3274 (2007/10/02)
N-Fluoropyridinium salts having non-nucleophilic counter-anions and their derivatives were synthesized by treating pyridine-F2 adducts with strong Broensted acids, their salts or trimethylsilyl esters, of Lewis acids, or by allowing F2 to react with N-trimethylsilylpyridinium salts.