69173-96-2 Usage
Uses
Used in Pharmaceutical Industry:
2,3,4,6-tetrafluorobenzonitrile is used as a key intermediate in the synthesis of various pharmaceuticals, contributing to the development of new drugs and therapeutic agents. Its unique chemical structure allows for the creation of molecules with specific properties, enhancing the efficacy and selectivity of medications.
Used in Agrochemical Industry:
In the agrochemical sector, 2,3,4,6-tetrafluorobenzonitrile serves as an essential intermediate for the production of pesticides and other crop protection agents. Its incorporation into these compounds can improve their effectiveness in controlling pests and diseases, thereby increasing crop yields and ensuring food security.
Used in Dye and Pigment Production:
2,3,4,6-tetrafluorobenzonitrile is utilized as a building block in the manufacturing process of dyes and pigments, particularly those with specific color characteristics and properties. Its presence in these compounds can enhance their stability, lightfastness, and resistance to various environmental factors, making them suitable for a wide range of applications, including textiles, plastics, and printing inks.
It is crucial to note that due to the highly toxic and potentially hazardous nature of 2,3,4,6-tetrafluorobenzonitrile, strict safety measures and protocols must be followed during its production, handling, and use to minimize risks to human health and the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 69173-96-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,1,7 and 3 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 69173-96:
(7*6)+(6*9)+(5*1)+(4*7)+(3*3)+(2*9)+(1*6)=162
162 % 10 = 2
So 69173-96-2 is a valid CAS Registry Number.
69173-96-2Relevant academic research and scientific papers
Process for production of benzonitrile and benzyl alcohol
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, (2008/06/13)
PCT No. PCT/JP97/03037 Sec. 371 Date Apr. 27, 1998 Sec. 102(e) Date Apr. 27, 1998 PCT Filed Aug. 29, 1997 PCT Pub. No. WO98/08795 PCT Pub. Date Mar. 5, 1998A process for producing a fluorinated benzonitrile comprising hydrogenolyzing a fluorinated dicyanobenzene substituted with 1 to 4 fluorine atoms and having the remainder which may be substituted with a chlorine atom in the presence of a catalyst to cause hydrodecyanation of only the cyano group of one side and a process for producing a fluorinated benzyl alcohol comprising reducing the fluorinated benzonitrile and hydrolyzing the fluorinated benzonitrile and reducing the resultant corresponding fluorinated benzoic acid to convert the cyano group to a hydroxymethyl group.
Aromatic radical-anions. XII. A cyclic amperometric and ESR study of the transformations of polyfluorinated benzonitrile radical-anions
Efremova, N. V.,Starichenko, V. F.,Shteingarts, V. D.
, p. 47 - 56 (2007/10/02)
Cyclic voltamperometry and ESR spectrometry were used to study the chemical transformations of radical-anions of benzonitrile derivatives containing from two to five fluorine atoms.Two types of transformations were found to be characteristic for such species, namely, the elimination of a fluoride anion and subsequent formation of defluorination products and dimerization with the subsequent formation of fluorinated derivatives of 4,4'-dicyanodiphenyl.The facility of these processes depends significantly on the number and arrangement of the fluorine atoms in the benzene ring.The relationship between the electronic structure and reactivity of fluorinated benzonitrile radical-anions was examined.
